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.
Inactive CN109647266A Improve response Transportation and packaging Mixers Aerospace engineering Product gas Inactive CN104102584A Improve test efficiency Avoid the problem of low test efficiency Software testing/debugging Automotive engineering Electrical safety tester Owner: GREE ELECTRIC APPLIANCES INC Owner: TIANNENG BATTERY WUHU Inactive CN1321678C Good curative effect Improve nausea Digestive system Antivirals Pseudostellaria Liver disease Pending CN112980832A Good quality nucleic acid Good repeatability DNA preparation Active agent Surface-active agents Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Inactive CN109064358A Improving teaching quality and teaching speed Promote independent learning Data processing applications Particular environment based services Personnel state Iris recognition
Owner: HEFEI YOUYI MEDIA TECH CO LTD Inactive CN106160767A Transmission Electric digital data processing Data processing Computer hardware
Owner: HONG FU JIN PRECISION IND WUHAN CO LTD +1 Inactive CN105370594A Reduce order noise Reduce the impact Pump components Pump installations Computer fan Resonance Owner: NANJING SHENGJIE MOTOR MFG Pending CN114864167A Avoid the spread of open flames Avoid direct contact wear Climate change adaptation Insulated cables Ignition point Open fire Pending CN107957605A Increase profit Reduce material and tooling costs Mirrors Light source Classical mechanics Owner: SHANGHAI WUJING OPTOELECTRONICS SCIANDTECH CO LTD Active CN103605650B Relational databases Special data processing applications Process configuration Oracle database
Owner: CNOOC INFORMATION TECH Active CN112842178A Meet working water needs Carpet cleaners Floor cleaners Fluidic channel Process engineering
Owner: ECOVACS COMML ROBOTICS CO LTD Owner: ONE CONNECT SMART TECH CO LTD SHENZHEN Active CN113560752A Improve cutting efficiency Reduce the number of laser cutting Mirrors Laser beam welding apparatus Erbium lasers Thin membrane Owner: FUJIAN HUAJIACAI CO LTD Owner: INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A Pending CN114182517A Mechanical cleaning Pressure cleaning Woven fabric Structural engineering
Owner: GREE ELECTRIC APPLIANCES INC Inactive CN109235076A Weaken damage Avoid damage Dyeing process Dyeing Fiber Owner: TIANJIN ZHONGHUAN ADVANCED MATERIAL TECH Owner: WUHU XINXING DUCTILE IRON PIPES Owner: BEIJING SAMSUNG TELECOM R&D CENT +1 Owner: NANTONG A ZENITH DONGFANG FURNITURE CO LTD Owner: UNIVERSAL WISDOM TECH BEIJING CO LTD Inactive CN106035172A Breeding is simple Easy harvest Climate change adaptation Accessory food factors Nutrient Seawater Active CN113659511A Guaranteed accuracy Non-rotating vibration suppression Cooling bus-bar installations Busbar Structural engineering Pending CN114740672A Lighting support devices Elongate light sources Engineering Plastic materials
Owner: HARBIN INST OF PHYSICAL EDUCATION Pending CN113137557A Avoid tripping risks Guaranteed safe operation Servomotor components Actuator accumulators VALVE PORT Pressure stabilization Owner: XIAN THERMAL POWER RES INST CO LTD Owner: SYNFUELS CHINA TECH CO LTD Inactive CN106682796A Resources Product data Collections data
Pending CN112709161A Improve the form of force Taking into account both compression and tension Building repairs Bridge structural details Engineering Mechanical engineering Owner: CHINA METALLURGICAL CONSTR ENG GRP Active CN113836759A Improve calculation accuracy Efficient and accurate calculation method Geometric CAD Design optimisation/simulation Structural engineering Ball screw Pending CN113891295A Meet individual needs Meet the individual needs of waiting time Machine-to-machine/machine-type communication service High level techniques Personalization Information transmission Owner: CHINA UNITED NETWORK COMM GRP CO LTD Inactive CN102827508A Excellent pattern retention Good quick drying Transistor Final product manufacture Letterpress printing BENZYL ALCOHOL/WATER Owner: DAICEL CHEM IND LTD Owner: CHINA RAILWAY LIUYUAN GRP CO LTD +1 Pending CN114180237A Increase storage density Increase space storage Refuse receptacles Packaging Garbage collection Material storage
Owner: SHENZHEN YHLO BIOTECH Owner: TONGCHENG YONGJIN BUILDING ENG CO LTD Active CN104486571A Big space Avoid damage Television system details Color television details Liquid crystal Engineering Inactive CN108358499A Low calorific value Improve initial fluidity and slump performance Maceral Pulverised fuel ash Pending CN114741221A Quick switch Avoid data access errors Hardware monitoring Non-redundant fault processing Engineering Domine Database Owner: QILIN HESHENG NETWORK TECH INC Active CN112205833A Improve display effect Show cabinets Show shelves Structural engineering Manufacturing engineering Owner: SICHUAN JINFENG CONSTR Owner: BEIJING CHINA COAL MINE ENG CO LTD Pending CN109825635A Microbiological testing/measurement Fluorescence Transgene
Owner: FOOD INSPECTION CENT OF CIQ SHENZHEN Owner: BEIJING UNIV OF POSTS & TELECOMM Owner: GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD Owner: SUZHOU LEINA PHARMA RES DEV Pending CN114650911A Lamination Lamination apparatus Chemistry Mica
Inactive CN1141190C Easy to use Increase recycling Waste processing Solid waste disposal Graphite Fluoride Owner: SUNWODA ELECTRIC VEHICLE BATTERY CO LTD Active CN109305564A The feeding process is controllable Prevent blowback Bulk conveyors Automatic control Biomass Owner: BEIJING FORESTRY UNIVERSITY Owner: AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD Pending CN107701494A Avoid bearing wear or excessive temperature damage Extended service life Pump components Pumps Seawater Engineering Owner: ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY Active CN113515656A Improve deployment capabilities Mitigate catastrophic forgetting Character and pattern recognition Neural architectures Three dimensional model Feature descriptor
Inactive CN105053020A Biocide Animal repellants Lissorhoptrus oryzophilus Larva
Pending CN113220452A Easy to understand Resource allocation Cloud computing Resource assignment Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Inactive CN109586655A High strength Protect Photovoltaic supports Roof covering using slabs/sheets Engineering Photovoltaics Pending CN113167529A Drying solid materials without heat Paper/cardboard Solvent Cellulose
Owner: GREE ELECTRIC APPLIANCES WUHAN +1 Inactive CN108923002A Convenient to work normally for a long time Improve thermal performance Electric propulsion mounting Secondary cells Electrical battery Magnet Active CN101022564B Good image Enhance the image Character and pattern recognition Cathode-ray tube indicators Light source Color matching Owner: VIMICRO ELECTRONICS CORP Inactive CN108521411A Implement different access controls Transmission Organizational architecture Status changed
Inactive CN105298445A Slow down a sharp rise or fall Reduce maintenance times Borehole/well accessories Wellhead Production string Owner: BC P INC CHINA NAT PETROLEUM CORP +2 Inactive CN103059120A Allergen ingredients Immunological disorders Drug Dust mites
Owner: KUNMING INST OF ZOOLOGY CHINESE ACAD OF SCI Inactive CN101345654A Simplify algorithm update process Supervisory/monitoring/testing arrangements Radio/inductive link selection arrangements Syntax Service information
Inactive CN102845657A Uniform temperature Fast marinating time Food preparation Engineering Multiple layer Pending CN111622025A Avoid eccentric tension Not easy to bend Rail fasteners Fastener Track gauge Owner: RAILWAY ENG RES INST CHINA ACADEMY OF RAILWAY SCI +2 Inactive CN110646246A Easy to store Easy to operate Microbiological testing/measurement Withdrawing sample devices Engineering Structural engineering Owner: HUNAN UNIV OF ARTS & SCI Owner: 中国联合网络通信有限公司青海省分公司 +2 Pending CN114634795A Improve environmental stability Increase the transmission path Other chemical processes Magnetic/electric field screening Composite material Low frequency band Owner: HARBIN NORMAL UNIVERSITY Inactive CN106360412A Elegant but not greasy Food science Rhizome Dioscorea polystachya
Inactive CN108503965A Good mechanical physical properties and electrical properties Good weather resistance and high temperature resistance Rubber insulators Plastic/resin/waxes insulators Weather resistance Plasticizer
Owner: BEIJING UNIV OF CHINESE MEDICINE Owner: CHANGSHU FUAN FIRE FIGHTING EQUIP CO LTD Pending CN111550943A Increased heating coefficient of performance and heating capacity Increase heating capacity Compressor Mechanical apparatus Subcooling Refrigerant Owner: GREE ELECTRIC APPLIANCES INC Active CN105873520B Radiation diagnostic device control Patient positioning for diagnostics Engineering Collision avoidance system
Owner: GE MEDICAL SYST GLOBAL TECH CO LLC Inactive CN114179018A Eliminate the problem of drop loss Avoid affecting work Spanners Wrenches Manual handling Mechanical engineering Owner: ZHEJIANG ANJI MEI JIAQI HOME CO LTD Inactive CN108357389A Good buffer performance Easy electrical connection Batteries circuit arrangements Charging stations Electric motor
Owner: DONGGUAN UNIV OF TECH +1 Active CN110797341A Savings on patterning process Avoid defects Solid-state devices Semiconductor devices Photoresist Materials science Owner: WUHAN XINXIN SEMICON MFG CO LTD Active CN104868326A Improve experience Meet the needs of changing operating conditions Coupling device details Safety coefficient Computer module Owner: SHENZHEN HUALING TECH Owner: CHINA BLUESTAR CHENGRAND CO LTD Active CN106977970A Increased levels of acetylation Overcoming low grafting rate Growth substrates Culture media Nutrient Chemistry
Owner: JIANGSU ACADEMY OF AGRICULTURAL SCIENCES Active CN101441413A Reduced existing disadvantages High contrast ratio and brightness Optical filters Organic dyes Chemistry Boiling point
Owner: TOYO INK SC HOLD CO LTD Owner: CHANGZHOU TIANZHENG IND DEV CO LTD Owner: SHANGHAI MODERN ADVANCED ULTRA PRECISION MFG CENT Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Owner: AECC AVIATION POWER CO LTD Owner: CHINA ELECTRIC POWER RES INST +2 Active CN108055254A Transmission Protocol for Carrying Authentication for Network Access Ip address
Owner: RUIJIE NETWORKS CO LTD Owner: CAMA LUOYANG GAS SUPPLY Owner: LIAONING KANGCHEN PHARMACEUTICAL CO LTD Active CN110660150A Addressing Identity Fraud Addresses issues where polling is still possible Voting apparatus Finance Blockchain Internet privacy
Owner: FUJI ELECTRIC CO LTD Inactive CN101610411A Solve the problem of mixed codec Television systems Digital video signal modification Image segmentation Wire-frame model
Owner: UNIV OF SCI & TECH OF CHINA Owner: XINYI HANLING BIO ENG Active CN110883408A Improve welding quality and stability Improve stability Welding accessories Physics Engineering Owner: PANASONIC WELDING SYST TANGSHAN Active CN108947058A Reasonable structure Functional Multistage water/sewage treatment Stationary filtering element filters Chemical engineering Wastewater disposal Owner: YUHUAN JINLONG KLOE SANITARY WARE Active CN108786198A Reduce deposition Save base area Purification using chemicals Sedimentation regulating devices Engineering Precipitation Active CN108588684A Heating up fast Shorten warm-up waiting time Final product manufacture Chemical vapor deposition coating Engineering Temperature control Owner: S C NEW ENERGY TECH CORP Active CN112034145A Feel good Textile testing Woven fabric Structural engineering Owner: MAANSHAN FANGYUAN POWER TECH Active CN105047371A Improve cooling efficiency Little effect of light temperature rise Transformers/inductances cooling Stationary tubular conduit assemblies Fuel tank Engineering Owner: CHONGQING MINSHENG TRANSFORMER Active CN111678370A Indirect heat exchangers Liquid hydrogen Mechanical engineering
Owner: AERO ENGINE ACAD OF CHINA Owner: MAIPU COMM TECH CO LTD