Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

55results about How to "Meet the needs of different people" patented technology

Multifunctional somatological input device

The invention discloses a multifunctional somatological input device. The multifunctional somatological input device comprises a fingertip sleeve which can be placed on a finger of a person in a sleeved mode, a bottom touch module is arranged on the part, making contact with the finger pulp of the finger, of the fingertip sleeve, a top touch module is arranged at the top of the fingertip sleeve, both the bottom touch module and the top touch module are connected with a processing module arranged inside the fingertip sleeve, the processing module is connected with a motion sensor and a sending module, and the functions of clicking, double clicking, cursor moving, hand inputting, touch screen simulating and the like can be realized. The multifunctional somatological input device is convenient to use, few in mis-operation and complete in function.
Owner:吴泽彬 +2

Small drinking and ice making machine

The invention relates to a small drinking and ice making machine, which comprises an machine shell, an ice making box, an ice making device, a smart seat, a water liner and a heating water tank, and is characterized in that: the box body is arranged in the machine shell, and the heating water tank and the ice making device are arranged in a space between the back side of the box body and the rear wall of the machine shell; an ice receiving box is arranged in the middle of the box body; a water storing chamber is formed in the internal space of the box body below the ice receiving box, and the bottom part of the water liner and the water storage chamber are communicated by a water pipe; and the bottom surface of the ice receiving box has a water outlet hole communicated with the water storage chamber, the bottom part of the box body is provided with a first water outlet pipe and a second water outlet pipe, a first water pump is arranged on the first water outlet pipe to pump water in the water storage chamber to the ice making box through a first water inlet pipe, a second water pump is arranged on the second water outlet pipe to communicate the water in the water storage chamber with a cold water faucet through a second water inlet pipe. The ice making machine makes full use of the space in the machine shell and makes the entire layout reasonable while ensuring normal ice making and drinking functions. And thus, the ice making machine is small.
Owner:马富根

Treadmill for rehabilitation and fitness of old people and modifying method thereof

The invention relates to the field of indoor fitness instruments and particularly provides a treadmill for rehabilitation and fitness of old people and a modifying method thereof. The treadmill structurally comprises a main frame, a rear seat, a rear support part, a handrail part and two pedal parts, wherein the two pedal parts are respectively arranged on the two sides of the main frame and located at one end of the main frame; the other end of the main frame is connected with one end of the rear seat through a stretching knob; the other end of the rear seat is connected with one end of the handrail part through a short plug; the other end of the handrail part is connected with the rear support part through the stretching knob; a hydraulic damping cylinder is arranged on one sides of the pedal parts; a piston rod end of the hydraulic damping cylinder is arranged on the pedal parts; a cylinder end is arranged on the main frame; a bandage is arranged above the pedal parts. Compared with the prior art, the treadmill for rehabilitation and fitness of old people provided by the invention has the advantages that one machine is used for two purposes, the treadmill is beneficial to the later recovery of the diseases such as cerebral apoplexy, and the treadmill has high popularization and application values.
Owner:RIZHAO ZHONGDA FITNESS EQUIP

Preparation method for bitter jujube powder

The invention relates to a preparation method for bitter jujube powder. The bitter jujube powder is prepared by baking jujube powder at a temperature of 110 to 150 DEG C for 90 to 120 min. The preparation method is simple, easy to operate and conducive to popularization and provides a novel processing method for development of jujube resources; and the prepared bitter jujube powder maintains the fragrance of jujube and has bitter taste, so the sweet and greasy taste of jujube products is alleviated and preference to bitter taste of modern people is catered; and in virtue of intermediate products like reductive aldehyde and ketone produced by the maillard reaction of substances in the jujube, the bitter jujube powder has improved antioxidative, anti-mutation, anti-cancer, anti-aging and anti-free radical effects, better protects human cells and shows certain health care purpose.
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Polyurethane elastic floor brick and manufacturing method thereof

The present invention relates to a polyurethane elastic floor brick belonging to decorative material. It is made up by using (by weight portion) 10-25 portions of 4,4'-methylene diphenyl diisocyanate, 0-15 portions of 1,4-butylene-glycol, 75-90 portions of polyoxypropylene polyalcohol, 20-50 portions of talcum powder or calcium carbonate and 5-10 portions of phosphate series flame resisting agent through the processes of heating, mixing, stirring, pouring and demoulding. Said invented polyurethane elastic floor brick is non-deformable, non-decolourant, has rich elasticity and light weight, and is convenient for construction, etc.
Owner:何建

Leather surface printing process

The invention discloses a leather surface printing process. The leather surface printing process comprises the following steps: spraying a layer of surfactant in a printing area of leather, spraying evenly, putting the leather under the condition of 45-50 DEG C, rapidly putting the processed leather on a printing device at the real-time temperature of 40-50 DEG C, spraying a color paste in the printing area, drying the surface of the printing area through a drying mechanism, coating a color fading agent in a non-printing area on the surface, removing the color paste in the non-printing area, spraying a color fixing agent in the printing area again, spraying evenly, drying under the environment of 45-50 DEG C, cleaning again after the color fixing agent is fixed, removing an impurity on thesurface while processing, and obtaining the surface printed leather. The leather surface printing process meets requirements of different people, the leather in the printing area is processed again,and the leather is prevented from being damaged.
Owner:温州晨日科技有限公司

Fruity honey and production method thereof

The invention discloses fruity honey, raw materials of which comprise (by weight): 50-70 parts of honey, 5-9 parts of pineapple juice, 5-9 parts of grape juice, 5-9 parts of blueberry juice, 5-9 partsof lemon juice, 3-5 parts of a rose extracting solution, 3-5 parts of a sweet osmanthus extracting solution, 1-3 parts of edible essence, 1-3 parts of a sweetener, 0.8-1.2 parts of an additive and 0.8-1.2 parts of edible preservative. The invention also discloses a production method of the fruity honey. By the production method, the fruity honey has unique taste and meets requirements of different people. By adding the rose extracting solution and the sweet osmanthus extracting solution, fragrance of rose and sweet osmanthus is effectively brought into the honey, and taste of the honey is effectively improved. The fruity honey meets requirements of people nowadays and is suitable for large-scale promotion.
Owner:漳州迈威特生物科技有限公司

Vegetable shredding and slicing device

The invention discloses a vegetable shredding and slicing device. The vegetable shredding and slicing device comprises a base. Two supporting rods are fixedly connected to the upper end of the base and sleeved with a lifting plate and a first sliding block. The lifting plate and the first sliding block are movably connected with the two supporting rods. A rectangular frame is fixedly connected between the lifting plate and the first sliding block. A plurality of circular cavities are formed in the side wall of the rectangular frame at equal intervals. A plurality of openings are formed in thelower end of the rectangular frame at equal intervals and communicate with the circular cavities. A second barrel is arranged in each circular cavity, wherein an outer thread is arranged on the side wall of the second barrel, and the inner wall of the circular cavity is provided with an inner thread matched with the outer thread. A steel wire rope is fixedly connected between every two second barrels opposite in position. A vegetable clamping device is arranged at the upper end of the base. The vegetable shredding and slicing device is reasonable in structural design, simple in operation and convenient to fix, shredding and slicing are convenient and adjustable, and requirements of different people are met.
Owner:山东晶荣食品有限公司

Cellphone-sensor-based data interaction transfer method and system

The invention discloses a cellphone-sensor-based data interaction transfer method, comprising: extracting a user's action information, sensing time information and positional information; judging the different users' action information, sensing time information and positional information; judging whether sensing time information error exceeds a preset value or not; if yes, judging that there are not same actions; if not, judging whether the positional information exceeds a preset value or not; if yes, judging that there are no same actions; if not, judging that there are same actions; feeding back to the user, personal information of the opposing party. The invention also discloses a cellphone-sensor-based data interaction transfer system, comprising an information extraction module, an information judging module, a sensing time information judging module, a positional information judging module and a personal information feedback module. The interactive mode provided herein is simple, information extraction modes are diverse, data interaction is still available even if there is no network connection, and interaction smoothness and information security are guaranteed.
Owner:杨阳

High-low combined cabinet

A high-low combined cabinet comprises a top cabinet body, a floor cabinet body and supporting plates. The supporting plates are arranged below the top cabinet body, and the floor cabinet body is arranged below the supporting plates. The top cabinet body is formed by three open door cabinets. A left support and a right support are arranged, hooks are arranged on the left support, a groove is formed below the hooks, and an expandable part is arranged on the groove. The floor cabinet body comprises a large open door cabinet on the left side, a small open door cabinet on the right side and a hidden cabinet on the right side. In the high-low combined cabinet, the top cabinet body and the floor cabinet body are combined so that demands of different persons can be met; meanwhile, the supporting plates are arranged between the top cabinet body and the floor cabinet body, and thus displacement or disengagement caused by infirm fixation of the top cabinet body is effectively avoided; the corresponding support are provided with the hooks, and ladles, scoops and other tools can be placed together and are convenient to take; the expandable part is arranged on the lower portion of the corresponding support and can be used as a support for a mobile phone or a tablet computer. The high-low combined cabinet is high in practicability, the top cabinet body or the floor cabinet body can be selected as personal preferences, meanwhile, a person can watch a section of video or listen to a section of cross talk when cooking, and a boring kitchen can be full of joy.
Owner:HEILONGJIANG HUAXIN FURNITURE

Key structure and electronic equipment provided with same

The invention discloses a key structure and electronic equipment, the key structure comprises a key and a key force adjusting mechanism, the key force adjusting mechanism comprises a first magnetic attraction part, a second magnetic attraction part and an adjusting structure, and the adjusting structure drives the first magnetic attraction part and / or the second magnetic attraction part to move to adjust the relative area; and the first magnetic attraction part and the second magnetic attraction part are oppositely arranged and repel each other, and at least one of the first magnetic attraction part and the second magnetic attraction part is arranged below the key. When the key is pressed, the first magnetic attraction part or the second magnetic attraction part moves, the relative area of the first magnetic attraction part and the second magnetic attraction part is adjusted, in other words, the mutual repulsive magnetic force between the first magnetic attraction part and the second magnetic attraction part is adjusted, the magnetic force is not changed after adjustment is completed, and when the key is pressed, the magnetic force between the first magnetic attraction part and the second magnetic attraction part influences the key pressing force. The adjustment of the key pressing force peak value is realized. Therefore, according to the key structure and the electronic equipment, the key force peak value can be adjusted according to actual requirements, so that the requirements of different people are met.
Owner:WEIFANG GOERTEK ELECTRONICS CO LTD

Small drinking and ice making machine

The invention relates to a small drinking and ice making machine, which comprises an machine shell, an ice making box, an ice making device, a smart seat, a water liner and a heating water tank, and is characterized in that: the box body is arranged in the machine shell, and the heating water tank and the ice making device are arranged in a space between the back side of the box body and the rearwall of the machine shell; an ice receiving box is arranged in the middle of the box body; a water storing chamber is formed in the internal space of the box body below the ice receiving box, and thebottom part of the water liner and the water storage chamber are communicated by a water pipe; and the bottom surface of the ice receiving box has a water outlet hole communicated with the water storage chamber, the bottom part of the box body is provided with a first water outlet pipe and a second water outlet pipe, a first water pump is arranged on the first water outlet pipe to pump water in the water storage chamber to the ice making box through a first water inlet pipe, a second water pump is arranged on the second water outlet pipe to communicate the water in the water storage chamber with a cold water faucet through a second water inlet pipe. The ice making machine makes full use of the space in the machine shell and makes the entire layout reasonable while ensuring normal ice making and drinking functions. And thus, the ice making machine is small.
Owner:马富根

Falling-preventing glasses

InactiveCN106547115ASolve the phenomenon of slippingReduce stressNon-optical adjunctsUses eyeglassesEngineering
The invention relates to a pair of falling-preventing glasses, comprising a frame, two legs and lenses. An elastic band is arranged between the two legs to connect the two legs; the elastic band is of an arc structure; two ends of the elastic band are provided with sleeving mouths which are highly elastic silica gel sleeves; the elastic band and the sleeving mouths are fixedly connected; and the elastic band is provided with an elastic band adjusting device and is further provided with a detachable rear-mounted floating pipe. With such a technical scheme, the falling-preventing glasses can effectively prevent the phenomenon that the glasses are prone to slipping when people are doing strenuous exercise; the glasses also overcomes the problem that the glasses slide down and are hard to search when people are doing water sports, the glasses are allowed to float on a water surface via buoyancy of the floating pipe, and the rear-mounted floating pipe alleviates stress of the elastic band on the head; and the glasses are simple in structure and convenient to use.
Owner:江苏凯越眼镜有限公司

Chair

The invention relates to a chair, in particular to a chair with an air bag. The chair comprises chair legs, a chair seat and a chair backrest, wherein the air bag is arranged at the lower part of the chair backrest, and is provided with an air nozzle for air inflation and deflation. The chair with the air bag has the advantages that the height of the air bag is adjusted by air inflation or deflation, so as to meet requirements of different persons; the air nozzle can be connected with an electric air inflation pump, and the operation is convenient.
Owner:青岛莹辉达通化工科技有限公司

Classroom preemptive answer device for ideological and political education

InactiveCN110648562ABroaden the scope and scenarios of useAvoid noise and component damageElectrical appliancesStructural engineeringMechanical engineering
The invention relates to the field of ideological and political education equipment, in particular to a classroom preemptive answer device for ideological and political education. The device comprisesa horizontally-arranged supporting mounting plate; supporting cushion blocks are arranged at the four corners of the lower end of the supporting mounting plate; a supporting mounting cover is arranged at the upper end of the supporting mounting plate; a swing display is arranged in the middle of the upper end of the supporting mounting cover; and the lower end of the swing display is connected with the supporting mounting cover through symmetrically arranged damping rotating shafts. Multiple groups of devices can be selected as needed to be combined, so that the requirements of different people can be met; the multiple groups of devices can be quickly and stably connected through staggered connection structures and magnetic adsorption, so that the application range and scene of the deviceare expanded; noise and component damage caused by hard impact are avoided through cooperation of a spring buffer structure and a hydraulic trigger structure; and true or false is judged through judgment of an independent host, and a corresponding feedback is given on a horn and an annular indicator lamp, so that a result is reflected obviously.
Owner:帅梅花

Novel sleeping bag

The invention discloses a novel sleeping bag which comprises a body, a headrest and anti-mosquito covers. The headrest is fixedly connected to the top of the body. The body is cylindrical. An inlet is formed in the side, close to the headrest, of the body. A zipper is fixedly connected to the middle of the upper layer of the body. An air cushion is arranged between the headrest and the inlet of the body. An arc groove is formed in the headrest. A first air bag is embedded into the headrest. A filling layer is arranged on the periphery of the first air bag. The anti-mosquito covers are hinged to the two sides of the headrest. A second air bag is embedded inside the bottom of the body. A sponge layer is stuck to the top of the second air bag. An anti-wear layer is fixedly stuck to the bottom of the second air bag. A containing layer is sewn inside the body. A containing object is placed into the containing layer. The novel sleeping bag has the advantages of being convenient to carry, good in heat preservation effect, capable of preventing mosquitos, high in comfortable level and the like; due to closing of the zipper, a user can conveniently enter the sleeping bag.
Owner:宿迁市楚源休闲用品有限公司

Novel rapid cooling equipment for steel welding with higher cooling speed

The invention discloses novel rapid cooling equipment for steel welding with a higher cooling speed. The equipment comprises a base, wherein a plurality of symmetrically distributed air cylinders arefirmly connected on the top of the base; a cylindrical base is firmly connected to the ends of the air cylinders far from the base; a fan is firmly connected to the inner wall of the bottom of the cylindrical base; a semicircular plate is firmly connected to the top of the cylindrical base; fixation rods which are distributed symmetrically are firmly connected to the inner wall of the semicircularplate; the ends of the two fixation rods far from the inner wall of the semicircular arc plate are jointly and firmly connected with a round disk base; and a supporting rod is firmly connected to thetop of the round disk base. The invention designs the novel rapid cooling equipment for steel welding with the higher cooling speed. The equipment has the advantages that a plurality of steel materials with different diameters can be fixed at the same time for welding, so working efficiency is increased; the height of a triangular table can be adjusted, so operation demands for people with different heights can be satisfied; and the welded steel materials can be cooled quickly.
Owner:TIANJIN YUTENG HENGTAI STEEL PROD

Energy-saving beverage dispenser

InactiveCN103536202AThe outlet temperature can be adjustedSimple structureBeverage vesselsInsulation layerEngineering
The invention discloses an energy-saving beverage dispenser which comprises a machine body, an intelligent control panel, a counting display screen, beverage name plates, telescopic beverage outlets, a water collector and a support leg. The support leg is arranged on the rear side of the bottom of the machine body, the water collector is arranged on the front side of the bottom of the machine body, the plurality of telescopic beverage outlets are arranged above the water collector, the beverage name plates are arranged on the telescopic beverage outlets respectively, the counting display screen is arranged on the beverage name plates, the intelligent control panel is arranged above the counting display screen, a wheel with a brake device is arranged on the support leg, a storage battery is arranged in the machine body, a solar energy receiving board is arranged on the outside of the machine body, the storage battery is connected with the solar energy receiving board through a wire, the machine body is formed by a heat preservation layer, a heat insulation layer, an asbestos layer and a metal outer layer, the heat preservation layer is a light heat preservation layer, and the heat insulation layer is a light heat insulation layer. The energy-saving beverage dispenser is simple in structure and good in heating and heat insulation effects. The beverage outlet temperature can be adjusted to meet the requirements of different people.
Owner:宁夏祺腾数据产业发展有限公司

Rainproof and dustproof anti-wear protective cover for suitcase

InactiveCN104273902ALight and thin materialSatisfy love needsOther accessoriesMechanical engineeringWetting
The invention discloses a rainproof and dustproof anti-wear protective cover for a suitcase. The rainproof and dustproof anti-wear protective cover comprises a protective cover body, a protective cover opening, a handle opening, a draw-bar opening and storage pockets. The protective cover is arranged outside the suitcase body of the suitcase in a sleeving manner, and the suitcase can be effectively prevented from being worn in the transfer process, so that the suitcase body is prevented from being damaged, and the condition that articles in the suitcase are polluted due to wetting of rainwater on the suitcase body is not worried. Moreover, the pockets for conveniently storing articles are designed on four sides of the protective cover, so that the articles are conveniently temporarily stored, and convenience is brought to travel.
Owner:张义兵

Ventilation airway for reliving obstruction function of oropharyngeal airways

InactiveCN101721768AEasy to useRelieve airway obstructionTracheal tubesComaAirway obstruction
The invention belongs to the technical field of medical appliances, relating to a ventilation airway for reliving obstruction function of oropharyngeal airways. The ventilation airway is characterized by comprising a tooth support tube body and a tongue body support tube body; the tooth support tube body is connected with the tongue body support tube body into a whole; an annular opening type tube body comprising annular opening bodies is arranged on the tongue body support tube body; and every two annular bodies are movably connected by a connection shaft. The ventilation airway for reliving the obstruction function of oropharyngeal airways changes the shape of the oropharyngeal airways at will to be suitable for the needs of physiological anatomy of the inner part of oral cavities of patients, is more personalized to meet the needs of various people, enables the opening type variable oropharyngeal ventilation airway to be more practical and more convenient for use, effectively controls the patients with respiratory tract obstruction caused by glossocoma because of coma or various reasons in time, and relives the airway obstruction.
Owner:赵克纯

Multifunctional body builder

A multifunctional body builder comprises two groups of handheld supporting seats which are symmetrically distributed, wherein each handheld supporting seat comprises an elbow supporting soft pad and a handheld rod which is horizontally arranged, and the bottom of the elbow supporting soft pad is provided with a plurality of universal wheels; and the multifunctional body builder also comprises a knee supporting device which is arranged behind the handheld supporting seats, the knee supporting device comprises a transverse support which is parallel to the handheld rod, two sides of the transverse support are respectively provided with a knee supporting soft pad, and the knee supporting soft pad is connected with the transverse support through a connection plate; and the tail end of the transverse support is provided with a T-shaped support which is arranged in the longitudinal direction, and two ends of a horizontal section of the T-shaped support are respectively provided with a leg supporting soft pad. The multifunctional body builder has multiple functions, is economical and practical and can be used for training parts such as cervical vertebra, waists and abdomen, arms and legs, different requirements of different people can be met through one body builder, the repetition for purchasing the body builder can be reduced, and the application cost is reduced.
Owner:童弋康

Vegetable shredding and slicing device

The invention discloses a vegetable shredding and slicing device. The vegetable shredding and slicing device comprises a base. Two supporting rods are fixedly connected to the upper end of the base and sleeved with a lifting plate and a first sliding block. The lifting plate and the first sliding block are movably connected with the two supporting rods. A rectangular frame is fixedly connected between the lifting plate and the first sliding block. A plurality of circular cavities are formed in the side wall of the rectangular frame at equal intervals. A plurality of openings are formed in thelower end of the rectangular frame at equal intervals and communicate with the circular cavities. A second barrel is arranged in each circular cavity, wherein an outer thread is arranged on the side wall of the second barrel, and the inner wall of the circular cavity is provided with an inner thread matched with the outer thread. A steel wire rope is fixedly connected between every two second barrels opposite in position. A vegetable clamping device is arranged at the upper end of the base. The vegetable shredding and slicing device is reasonable in structural design, simple in operation and convenient to fix, shredding and slicing are convenient and adjustable, and requirements of different people are met.
Owner:山东晶荣食品有限公司

Telescopic horizontal bar and parallel bar unit

The invention relates to the technical field of fitness equipment, and in particular to a telescopic horizontal bar and parallel bar unit. The horizontal bar and parallel bar unit comprises vertical rods, an upper transverse rod, a first group of armrests, a second group of armrests and bottom supporting rods, wherein the vertical rods are arranged in a parallel mode; the upper transverse rod is arranged at the upper ends of the vertical rods; the first group of armrests are arranged in the middles of the vertical rods; the second group of armrests are arranged at the lower sides of the vertical rods; and the bottom supporting rods are arranged at the lower ends of the vertical rods. The height of the telescopic horizontal bar and parallel bar unit can be adjusted by users in accordance with users' factors, so that people's various demands are satisfied, and the using efficiency of the horizontal bar and parallel bar unit is improved.
Owner:丹阳市丹力展览用品有限公司

Stone cinerary casket

The present invention relates to cinerary casket made of stone material and belongs to the field of the making of cinerary casket. The cinerary casket of stone material has inner cavity formed with superhigh pressure water jetting cutting machine, numerically controlled superhigh pressure water jetting cutting machine, or muff cutter to hollow out and diamond cutter to flat; outer surface formed with superhigh pressure water jetting cutting machine or numerically controlled superhigh pressure water jetting cutting machine; and cover formed with superhigh pressure water jetting cutting machine, numerically controlled superhigh pressure water jetting cutting machine, or stone cutting machine.
Owner:厉国苗

A kind of easy-drying bathrobe and making method thereof

The invention discloses an easy-drying bathrobe and a manufacturing method thereof, aiming at providing a quick-drying easy-drying bathrobe and a manufacturing method thereof. It includes a bathrobe body and straps. The straps are located on the outer surface of the bathrobe body and are detachably connected to the middle part of the bathrobe body. , the opening part is a left opening and a right opening separated by the neckline, and the left opening and the right opening are detachable and connected with metal wires. The invention has the beneficial effects of: increasing the contact area between the bathrobe body and the air; facilitating the evaporation of water in the bathrobe body and accelerating the drying speed.
Owner:廷镁创智(浙江)服饰股份有限公司

Multifunctional body builder

A multifunctional body builder comprises two groups of handheld supporting seats which are symmetrically distributed, wherein each handheld supporting seat comprises an elbow supporting soft pad and a handheld rod which is horizontally arranged, and the bottom of the elbow supporting soft pad is provided with a plurality of universal wheels; and the multifunctional body builder also comprises a knee supporting device which is arranged behind the handheld supporting seats, the knee supporting device comprises a transverse support which is parallel to the handheld rod, two sides of the transverse support are respectively provided with a knee supporting soft pad, and the knee supporting soft pad is connected with the transverse support through a connection plate; and the tail end of the transverse support is provided with a T-shaped support which is arranged in the longitudinal direction, and two ends of a horizontal section of the T-shaped support are respectively provided with a leg supporting soft pad. The multifunctional body builder has multiple functions, is economical and practical and can be used for training parts such as cervical vertebra, waists and abdomen, arms and legs, different requirements of different people can be met through one body builder, the repetition for purchasing the body builder can be reduced, and the application cost is reduced.
Owner:童弋康
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products