The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
Active CN104298151B Fit the concept Change speed Programme control Computer control Pulse control Cycle control Owner: HARBIN INST OF PHYSICAL EDUCATION Active CN108532483B Solve the problem of crossing the road No noise Sidewalk pavings Traffic signals Green-light Control theory Owner: ZHEJIANG SCI-TECH UNIV Inactive CN103761012B Input/output processes for data processing Fast algorithm Computer vision
Active CN106428423B Increase or decrease draft Increase buoyancy Vessel parts Carrying capacity Fresh water organism Owner: DALIAN MARITIME UNIVERSITY Inactive CN104399461B Stable in nature Increased efficiency of hydrogen production from hydrolysis Material nanotechnology Hydrogen production Up conversion Ultrasonic dispersion Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: KUANG CHI INST OF ADVANCED TECH Owner: SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1 Inactive CN103919500B Increase concentration Reduces the risk of using a sprained lower back Baths Douches Temperature control Engineering Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN112224373B Propulsion power plants Propulsive elements Fuel cells Mode control
Owner: CSSC POWER INST CO LTD Inactive CN100441609C Solid-state devices Semiconductor/solid-state device manufacturing Chemical Linkage Green-light
Owner: GUANG ZHOU NEW VISION OPTO ELECTRONICS TECH Owner: SOUTH CHINA NORMAL UNIVERSITY Active CN108830812B High precision The details and texture are fine and real Image enhancement Image analysis High frame rate Feature extraction Active CN102044671B Solve the problem of capacitance fading Simple structure Cell electrodes Secondary cells Capacitance Manganate Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Active CN110821948B Adjust damping size Surgical furniture Pivotal connections Physical medicine and rehabilitation Medical equipment
Owner: SHENZHEN COMEN MEDICAL INSTR Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: GUANGXI INST OF BOTANY THE CHINESE ACAD OF SCI Active CN110168427A Optical elements Monocular depth cues Spatial light modulator
Active CN109495249B Key distribution for secure communication Finance Computer network Financial transaction
Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Owner: PEKING UNIV SHENZHEN GRADUATE SCHOOL +1 Inactive CN1329922C Reduce voltage Lower cut-off voltage Digital storage Electric variable regulation Voltage generator Audio power amplifier Owner: PANASONIC SEMICON SOLUTIONS CO LTD Active CN104012411B High degree of breeding Reproduce fast Plant tissue culture Horticulture methods Fungal disease American cranberry Owner: JIANGSU SHUNFA ELECTRIC APPLIANCE Active CN107921154B Surgical furniture Package sterilisation Surgery Mechanical engineering
Owner: BECTON DICKINSON & CO Active CN107220002B Easy to store Input/output to record carriers Software simulation/interpretation/emulation Computer hardware Operational system Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Active CN108456849B The magnetoresistance effect does not fatally affect the The temperature coefficient of magnetoresistance is small Magnetic measurements Vacuum evaporation coating Sputtering Device material
Active CN105425611B Accurate Identification Parameters Fit closely Simulator control Optimal control Small target Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN1263280C Excellent instant shooting Television system details Color television details Flash light Strobe light
Owner: OM DIGITAL SOLUTIONS CORP Inactive CN102575511A Active connection Fluid removal Underwater structures Engineering Multi phase Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN109496862B High rate of callus induction Improve somatic embryo induction rate Plant tissue culture Horticulture methods Animal science Medicine Owner: COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI Active CN109152477B Bed-tables Securing devices Classical mechanics Structural engineering
Inactive CN100501764C Inhibition of Recognition Accuracy Decrease Character and pattern recognition Feature vector Reference vector
Active CN103728693B Achieve integration Reduced passband width requirements Optical light guides Non-linear optics Optical phase conjugation Waveguide Owner: HUAZHONG NORMAL UNIV Active CN108619257B Avoid hygroscopic disintegration Improve stability Antibacterial agents Senses disorder Sodium bicarbonate Effervescent tablet Owner: GUANGDONG ROC MEDICINAL TECH CO LTD Active CN107758649B Stable doping Highly stable chemical doping Carbon compounds Dopant Doped graphene
Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Owner: 易海陆圆(山东)数字技术有限公司 +1 Owner: ALLTECH MEDICAL SYST Active CN107710074B Good recognition effect Photomechanical exposure apparatus Photosensitive material processing Epoxy Resist Inactive CN104199755B Easy to read Quick check Detecting faulty computer hardware Hardware monitoring Computer module Flash light Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN114034462B Save space Solve the problem of affecting the flow of air field Aerodynamic testing Classical mechanics Engineering Owner: LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD Active CN105723476B Improve performance Inorganic material magnetism Magnetic circuit characterised by magnetic materials X-ray Carbide Owner: NANJING LG PANDA APPLIANCES Active CN105754016B Avoid hydrolysis Increased free sulfhydryl content Solubility Synthesis methods Owner: SHENYANG PHARMA UNIVERSITY Active CN103503298A Low cost AC motor control Ac-dc conversion Closed loop Engineering Owner: NANTONG HUADA MICROELECTRONICS GROUP Inactive CN1183465C Easy to operate Sensory coordination Typewriters Natural language data processing Information processing Identification device Owner: SHANGHAI KYLIGENCE INFORMATION TECH CO LTD Active CN109794271B Physical/chemical process catalysts Water/sewage treatment by irradiation Ptru catalyst Meth-
Inactive CN1981347A Non-insulated conductors Transportation and packaging Porosity Electrolysis
Owner: SEKISUI CHEM CO LTD Inactive CN100518571C Low cost Jewellery Structural engineering Mechanical engineering Active CN106848523B Increase the reactance value Coupling devices Ultrasound attenuation Coupling system
Owner: FUJIAN XINGHAI COMM TECH Inactive CN105553258B Quick response Loop Control Simplified Dc-dc conversion Electric variable regulation Loop control Dc dc converter Owner: FENGCOUNTY HONGXIANG ELECTRONICS TECH CO LTD Active CN105883058B Uniform thermal shrinkage Achieve teleportation Wrapping Packaging fruits/vegetables Coupling Drive shaft Owner: SOUTH CHINA AGRI UNIV Active CN102340966B Promote withdrawal Rack/frame construction Cooling/ventilation/heating modifications Engineering Mechanical engineering Owner: GIGA BYTE TECH CO LTD Owner: XI AN JIAOTONG UNIV Owner: VISIONVERA INFORMATION TECH CO LTD Active CN105665962B Optimized chromium content Accelerated corrosion Welding/cutting media/materials Soldering media Rare-earth element Adhesive Owner: JIANGSU BINXIN STEEL GRP Active CN108944036B Solve the problem of not being able to follow the stable rotation of the roller shaft Solve the problem of easy damage due to friction Other printing apparatus Contact pad Computer printing
Active CN112135729A Vehicle components Glass/slag layered products Cruise control Image resolution
Active CN113097278B Avoid the chamfering process Reduced risk of warping or even detachment Solid-state devices Semiconductor devices Display device Engineering
Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Inactive CN1358370A Lower latency Connection management Code division multiplex Symbol rate Channel correlation Active CN103941118B Inhibition Effectiveness Effect Reduce the blind area of island detection Electrical testing Single network parallel feeding arrangements Power inverter Islanding
Owner: INST OF ELECTRICAL ENG CHINESE ACAD OF SCI Active CN112050801B Improve work efficiency Navigational calculation instruments Control engineering Agricultural machinery Owner: SHANDONG UNIV OF TECH Active CN106910661B Avoid Corrective Adjustment Procedures Improve contact electrical life performance Electromagnetic relay details Retention function Engineering
Owner: XIAMEN HONGFA ELECTROACOUSTIC CO LTD Owner: CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES Active CN101523982B Reduce RMS current Reduce the number Electrical apparatus Electroluminescent light sources Engineering Power supply unit Active CN105282739B Reduce interaction Good anti-eavesdropping performance Security arrangement Physical layer Mobile station Owner: XI AN JIAOTONG UNIV Owner: AUTONETWORKS TECH LTD +2 Active CN102630961B Has a health effect Structural expansion Food preparation Medicinal herbs Additive ingredient Active CN103541661B With reaming Explosive Drill bits Engineering Reamer Owner: XIAMEN TEFANG CONSTR ENG GRP Inactive CN1498504A Telephone data network interconnections Automatic exchanges Message flow Signaling system
Owner: TELEFON AB LM ERICSSON (PUBL) Inactive CN1400994A Ester polymer adhesives Rosin adhesives Polyester Alcohol
Active CN102147017A Avoid bending Lift off prevention Semiconductor/solid-state device manufacturing Lift valve Engineering Mechanical engineering Owner: QUANZHOU JIANENG MACHINERY MFG Active CN106653681A Semiconductor/solid-state device details Solid-state devices Interconnection Oxygen rich
Owner: TAIWAN SEMICON MFG CO LTD Active CN100568716C Good music playback No broken sound Gain control Capacitance Ultrasound attenuation
Owner: HUAWEI DEVICE CO LTD Owner: 上海施耐德日盛机械集团科技有限公司 +1 Active CN1716958B Error detection/correction Computer security arrangements Automaton Regular expression
Inactive CN101701216B Low price Low cost Contaminated soil reclamation On/in inorganic carrier Cellulose Porous carbon Owner: ANHUI AGRICULTURAL UNIVERSITY Owner: NANJING UNIV OF INFORMATION SCI & TECH Inactive CN104599349B Easy to manage Individual entry/exit registers Device type Systems management Owner: ZHEJIANG UNIV OF TECH Owner: XIAMEN SOLEX HIGH TECH IND CO LTD Inactive CN1658983A Hollow article cleaning Domestic plumbing Wash water Water flow
Active CN109782113B Solve the disconnection and non-ground fault situation Short-circuit testing Continuity testing Power usage Load following power plant
Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Active CN105413718B High activity Improve stability Physical/chemical process catalysts Preparation by carbon monoxide or formate reaction Low activity Iodide Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: SHENZHENSHI YUZHAN PRECISION TECH CO LTD Active CN112995269B Routing Isolation Implementation Transmission Data pack Microservices
Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: ZHUZHOU CRRC TIMES SEMICON CO LTD Active CN104290903B Realize automatic waterproof function Solve the water splash problem Floats Aviation Buoy
Owner: CHANGZHOU SHICHUANG ENERGY CO LTD Owner: BEIJING UNIV OF CHEM TECH Active CN107706057B Improve output efficiency Solve the problem that the normal output efficiency is affected Emergency protective device manufacture Engineering Control theory Owner: JIANGMEN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Inactive CN102310065B Cleaning using tools Disk carriers Hard disc drive Engineering
Owner: HUAZHONG UNIV OF SCI & TECH Owner: BAOTOU JINSHAN MAGNETIC MATERIAL Active CN105510778B Improve security Upsampling Testing dielectric strength Wireless transmission Harmonic analysis Owner: ZIYANG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER +1 Inactive CN101963039B Fixed grilles Building rescue Engineering Life saving
Owner: SOUTHWEST JIAOTONG UNIV Inactive CN110593470B Improve support strength Satisfy the supporting strength Walls Protective buildings/shelters Classical mechanics Mechanical engineering Active CN103976921B Improve immunity Cosmetic preparations Toilet preparations Medicine Cleaning skin Inactive CN1165779C Avoid introducing Meet the requirements of collimation matching Optical detection Sagnac effect gyrometers Light beam Light reflection Active CN111758139B Transformers/inductances casings Transformers/inductances coils/windings/connections Epoxy Capacitance
Owner: HITACHI ENERGY SWITZERLAND AG Active CN108568622B Avoid damage For instant discovery Programme-controlled manipulator Gripping heads Structural engineering Industrial engineering Owner: CHENGDU GAOYUAN AUTOMOBILE IND +1 Active CN107207241B Upholstery manufacture Stuffed mattresses Mechanical engineering Materials science
Active CN109827133B Improve throughput Realize two-way conduction utilization Mechanical apparatus Globes Engineering Fiberguide Inactive CN1211573C Machines/engines Air intakes for fuel Surge tank Synthetic resin
Inactive CN100428733C Reduce the impact of transmission efficiency Reduce frequency Network traffic/resource management Radio/inductive link selection arrangements Recovery method Increment threshold Owner: GLOBAL INNOVATION AGGREGATORS LLC Active CN104573169B Computer aided design Special data processing applications Computer Aided Design Processor register
Active CN104895519B Improve efficiency Avoid losing hands Borehole/well accessories Power cable Fishing Owner: GUANGZHOU LIYANG ENERGY TECH CO LTD Active CN102710831B Observe microscopic conditions Appropriate and timely medical action Microscopes Telephone set constructions Optical Module Computer science
Owner: GUANGZHOU BAODAN MEDICAL INSTR TECH Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Active CN104714686A Prevents deterioration of touch detection accuracy Input/output processes for data processing Capacitance Semiconductor
Inactive CN107920776B Blood flow measurement devices Catheter Engineering Catheter
Active CN111484484B Organic active ingredients Organic chemistry Cancer prevention ROS1
Owner: SHENYANG PHARMA UNIVERSITY Owner: NANJING WAVELENGTH OPTO ELECTRONICS SCI & TECH CO LTD Inactive CN102676510B Popular fast It is not easy to cause silence and other phenomena Vector-based foreign material introduction Angiosperms/flowering plants Disease Genetically modified rice
Active CN110748376B Achieve cycle Convenient recycling collection Dust removal Fire prevention Air blower Mechanical engineering Owner: ZHUZHOU TIANQIAO SHUNCHEN COAL PREPARATION MACHINERY Active CN109618794B Reduce competition Reduce the risk of mass mortality Hops/wine cultivation Fabaceae cultivation Fabaceae Shrub