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.
Owner: HIGHWAY MONITORING & RESPONSE CENT MINIST OF TRANSPORT OF THE P R C Pending CN111665259A Reduce defocus Real-time adjustment of defocus Optically investigating flaws/contamination Using optical means Computer science Light source
Owner: SKYVERSE TECH CO LTD Owner: SHANDONG GUOSHUN CONSTR GRP Active CN112348991A Prevent falling Checking time patrols Registering/indicating working of machines Structural engineering Mechanical engineering Owner: SHANGHAI JIAO TONG UNIV Pending CN111616263A Promote digestion Animal feeding stuff Acidic food ingredients Hydrolysate Free form Owner: XINXING DUCTILE IRON PIPES CO LTD Owner: HUABAO FLAVOURS & FRAGRANCES CO LTD Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Inactive CN108187999A Concentrate on input Easy input Sieving Screening Chemical industry Engineering Owner: ZHENGZHOU TIANSHUN ELECTRONICS TECH CO LTD Owner: DONGGUAN SHENGXIANG PRECISION METAL Owner: LIUZHOU HELIAN AGRI Active CN105592550A Take advantage of Good interference coordination performance Wireless communication Relevant information Resource information Owner: CHINA ACAD OF TELECOMM TECH Inactive CN111100799A Fungi Microorganism based processes Biotechnology Ptru catalyst
Pending CN114234707A Avoid affecting normal rotation Implement export Non-rotary device cleaning Thermodynamics Mechanical engineering Inactive CN106363838A Realize manual defringing Improve pass rate Domestic articles Composite material Scrap Owner: CHONGQING QINGYI MOLD MFG Active CN112037644A Improve roll quality Avoid product quality Stamps Identification means Adhesive Materials science Owner: ZHEJIANG XIANGYU PAPER PLASTIC PRODS Inactive CN104426077A Protection security Bus-bar/wiring layouts Substation/switching arrangement cooling/ventilation Electric control Power circuits Owner: XIAN SIKUN ELECTRONICS SCI & TECH Active CN112573350A Avoid leaning Good for pulling left and right Load-engaging elements Silica gel Box girder Owner: HUAQIANG FANGTE WUHU CULTURE TECH CO LTD Inactive CN105775803A The lifting process is simple and controllable Easy to stack Box making operations Paper-making Semi automatic Carton Owner: TIANJIN CHENGYUAN PRINTING MACHINERY Inactive CN106524441A Mechanical apparatus Measurement devices Electricity Wireless router
Active CN111397871A In line with the actual service environment Shorten service performance test time Machine part testing Railway vehicle testing Data acquisition Actuator
Owner: SOUTHWEST JIAOTONG UNIV Owner: GEZHOUBA YIPULI XINJIANG BLASTING ENG CO LTD +1 Pending CN113002654A Improve passability Increase the vertical stroke Vehicles Mechanical engineering technology Control engineering Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: IOL WUHAN INFORMATION TECH CO LTD Owner: TIANJIN SHUNFUTAI NAIL CO LTD Owner: CAIHONG GRP SHAOYANG SPECIAL GLASS CO LTD Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN108395511A Low viscosity Low in styrene Thermoplastic elastomer Reaction temperature Owner: NINGBO JINHAI CHENGUANG CHEM Active CN108267258B Improve performance Improve reliability Fluid pressure measurement using ohmic-resistance variation Fluid pressure measurement using elastically-deformable gauges Electrical connection Hemt circuits Owner: XIAN AEROSPACE PROPULSION INST Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Active CN111875597A Simple structure Meet the purpose of performing multiple functions Organic chemistry Fluorescence/phosphorescence Nitroimidazole Nitrobenzene Owner: THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA Active CN106947531A Overcome Low Octane Problems Avoid hydrogen saturation Treatment with hydrotreatment processes Hydrocarbon oils treatment products Start time Aromatic hydrocarbon
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN113262137A Fully active Devices for pressing relfex points Chiropractic devices Physical medicine and rehabilitation Engineering Inactive CN109584556A Avoid falling into Calculation method fits reality Controlling traffic signals Arrangements for variable traffic instructions Maximum cut Linear regression Inactive CN104784435A Powerfully removes evil toxins from the body Improve immune resistance Antibacterial agents Aerosol delivery Medicinal herbs Side effect Owner: HUNAN HUALITONG CABLE Pending CN109184061A Realize three-dimensional adjustable Meet hyperboloid modeling Ceilings Building material handling Hyperboloid Spatial structure
Pending CN113691169A Improve accuracy AC motor control Vector control systems Driving current Electric machine Owner: GUANGDONG WELLING ELECTRIC MACHINE MFG +1 Owner: AINUOKE CHENGDU MACHINERY MFG +1 Owner: BEIJING UNIV OF TECH Active CN106547760A Finding a job is easy and convenient Easy to find jobs Special data processing applications Feature extraction Granularity Owner: KUNMING UNIV OF SCI & TECH Active CN104441643A Fast molding speed Solve the problem of poor molding quality Graphics Liquid jet Inactive CN105002247A High egg content Low cost Peptide preparation methods Fermentation Alkaline protease Protein structure Owner: BEIJING TIANTAI BIOTECH Owner: KUNMING UNIV OF SCI & TECH Owner: SHENZHEN LANFENG SHIDAI IND CO LTD Active CN109139386A Guaranteed ability to bear load Avoid damage Engine manufacture Final product manufacture Engineering Tower Owner: BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD Inactive CN103407228A Good compatibility Improves resistance to blowing agent corrosion Metal layered products Surface layer Alloy Owner: HEFEI MIDEA REFRIGERATOR CO LTD Active CN103737433A Solving Measurement Needs High measurement accuracy Measurement devices Measurement/indication equipments Contact type Measurement precision Owner: SHANGHAI INST OF SATELLITE EQUIP Inactive CN113304938A Improve spraying effect Efficient and convenient double-sided spraying Pretreated surfaces Coatings Machine building Electric machinery Owner: EAST CHINA UNIV OF TECH Owner: GUIZHOU SPACE APPLIANCE CO LTD Pending CN114678457A Solid-state devices Lens Total internal reflection Display device
Owner: HANGZHOU GOLD ELECTRONICS EQUIP CO LTD Owner: SHANGHAI SHENGXIANG SCI & TECH Inactive CN102628275A Independent height adjustment Independently adjust the inclination Bulkheads/piles Foreign matter Engineering
Inactive CN108668278A Security arrangement Communications security Communications system
Owner: JINHUA MUNICIPAL CENT HOSPITAL Owner: SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: FOSHAN YANHUI BIOTECH CO LTD Owner: WUXI JUNDA TESTING TECH SERVICES Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN108732038A Detection of bendability Rapid bending performance test Material strength using steady bending forces Architectural engineering Force sensor
Pending CN111618376A Easy to recycle Good for remelting Grain treatments Structural engineering Machine Active CN106268867A Low cost Easy to operate Polycrystalline material growth Physical/chemical process catalysts Semiconductor materials Hydrazine compound Owner: ZHENGZHOU YUTONG HEAVY IND Inactive CN106635528A Fine foam High glycerin Soap detergents with organic compounding agents Detergent compounding agents Chinese-olive Additive ingredient Pending CN108858375A Operational security There will be no stuck state Metal working apparatus Pulp and paper industry Conveyor belt Owner: BAOSHAN IRON & STEEL CO LTD Owner: 宁波市鄞州咸兴粮机服务专业合作社 +1 Owner: HISENSE VISUAL TECH CO LTD Inactive CN104037252A Effective absorption Final product manufacture Photovoltaic energy generation High energy Light spot Owner: SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI Owner: MAANSHAN WISDOM NEW NANOMETER MATERIALS Pending CN114355086A Guaranteed frequency stepping requirements Reduce sensitive frequency points Electrical testing Broadbanding Signal generator
Owner: STORART TECHSHENZHEN CO LTD Pending CN113197867A Dissolution inhibition Reduce grittiness Granular delivery Respiratory disorder Fexofenadine Active agent Owner: JUMPCAN (SHANGHAI) MEDICAL TECH CO LTD Pending CN111343400A Produce an intuitive effect Strong sense of presence Television system details Walls Computer graphics (images) Visual perception Owner: SHAANXI SHENGMAI PETROLEUM Owner: STATE GRID TIANJIN ELECTRIC POWER +1 Active CN104539201A Realize operational control Perfect failsafe strategy Single motor speed/torque control Emergency protective circuit arrangements Brushless motors Loop control Owner: CNGC INST NO 206 OF CHINA ARMS IND GRP Pending CN111655306A Control devices Medical devices Thrombus Blood pump
Pending CN113057503A Easy to use Kitchen equipment Pumping vacuum Wine Owner: AEROSPACE NEW LONG MARCH ELECTRIC VEHICLE TECH Pending CN113567750A Solve the problem that poor purification effect is not conducive to pattern recognition Implement wideband automated testing Dielectric property measurements Optical cavity Software engineering
Owner: CHINA ELECTRONIS TECH INSTR CO LTD Inactive CN101475246A Water/sewage treatment by flocculation/precipitation Liquid product Iron salts
Owner: SHANGHAI AI QI ECOLOGICAL TECH Active CN108530854A Guaranteed to be completely degradable Fully degradable Materials preparation Ultimate tensile strength Owner: 上海爱富爱克斯网络科技发展有限责任公司 Active CN105436646A Easy to detect Practical Metal working apparatus Soldering auxillary devices Production line Brush device Owner: SUZHOU SUOLIWANG NEW ENERGY TECH CO LTD Owner: MASTERWORK GROUP CO LTD Inactive CN106969554A Increase profit Avoid bad effects Evaporators/condensers Warm water Curve shape Owner: QINGDAO JINXUN NETWORK ENG Pending CN113582180A Solve the defects of large usage and high energy consumption Guaranteed uptime Solidification Liquefaction Dry ice Process engineering Owner: HENAN XINLIANXIN SHENLENG ENERGY Pending CN114369055A High molecular weight Good film formation by vacuum evaporation Organic chemistry Solid-state devices Electron hole Simple Organic Compounds Owner: WUHAN SUNSHINE OPTOELECTRONICS TECH CO LTD Pending CN114268952A Improve experience Solve the effect of continuous network authentication Security arrangement High level techniques Network availability Public network Active CN105451596A Reduce weight No or slight weight gain Other accessories Mechanical engineering Inactive CN1649245A Reduce area Cases without DC power consumption Dc-dc conversion Electric variable regulation Switched current Dc current Owner: SUNPLUS TECH CO LTD Active CN101727465A Efficient query Digital data information retrieval Special data processing applications Database index Client-side Owner: CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +2 Inactive CN1393735A Quality improvement Photographic printing Pictoral communication Three level Photographic processor Active CN1840277A Correction will not be excessive The control system is stable Arc welding apparatus Electrical resistance and conductance Power flow Owner: ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER +2 Inactive CN109435302A Reduce waste Avoid production environment deterioration Domestic footwear Engineering Hot melt Owner: CHONGQING HUIMEI IND CO LTD Active CN103327463A Guaranteed reliability Addresses an issue caused by not checking the sender permissions for messages received for specific applications Messaging/mailboxes/announcements Security arrangement Message processing Real-time computing Active CN112736396A Reduce area Coupling devices Computer architecture Dividing circuits Owner: DONGFANG TURBINE CO LTD Owner: XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY Active CN102895111A Overcome the defect of not being able to produce high-thickness ratio medical soft bags Good value for money Infusion devices Pharmaceutical containers Bottle Injection molding process Owner: SICHUAN KELUN PHARMA CO LTD Owner: WENS FOOD GRP CO LTD +1 Owner: WENZHOU HAILAN IND DESIGN