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 CN102830932B Digital data authentication Input/output processes for data processing Computer terminal Computer science
Owner: DONGGUAN YULONG COMM TECH +1 Inactive CN103784927B No fright Peace of mind Antinoxious agents Immunological disorders Side effect Adjuvant Owner: ANHUI HENGYUAN PHARMA Active CN112405072B Improve universality Implement flutter recognition Metal working apparatus Maintainance and safety accessories Singular value decomposition Fast Fourier transform Owner: SHANGHAI JIAOTONG UNIV Owner: HUNAN GEELY AUTOMOBILE COMPONENTS +1 Inactive CN101719213B Achieve performance appraisal Improve work efficiency Data processing applications Sensing record carriers Display device Workload Owner: SANYO TECH CENT SHENZHEN +1 Active CN104448744B Room temperature Biocompatibility Testing
Active CN105807016B Reduce inaccuracies Improve accuracy Testing dairy products Fatty acid Biology Active CN103265220B Sodium phosphates Pyrophosphate
Inactive CN110697063B To achieve the purpose of fire and explosion protection Easy to separate Fuel tank safety measures Conditioning fuel arrangements Flame arrester Inerting system Owner: CHONGQING JIAOTONG UNIVERSITY Active CN106225316B Heating and refrigeration combinations Working fluid Engineering
Active CN111032462B Quickly secure braking power Brake control systems Brake safety systems Driver/operator Crank
Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN112796101B Excellent strain adaptability No permanent deformation Fibre types Thermometers using electric/magnetic elements Fiber Graphene Owner: CHINA UNIV OF MINING & TECH (BEIJING) Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Inactive CN100572421C Long term storage Effectively used as Aluminium hydroxide preparation Liquid/solution decomposition chemical coating Diketone Aryl Owner: MIDGOLD FINE PERFORMANCE MATERIALS SHENZHEN Owner: SUZHOU CHIEN SHIUNG INST OF TECH Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN104314923B Reduce layout Realize liquid return cycle Fluid-pressure actuator safety Servomotor components System structure Safety valve Owner: BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD Owner: EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID Active CN111351122B Strong convective heat transfer Avoid frost Fuel heating with wind energy Central heating components Nacelle Mechanical engineering technology Owner: INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI Owner: MUDANJIANG NORMAL UNIV Owner: XI AN JIAOTONG UNIV Active CN111193985B Avoid hearing Good call privacy Electrical transducers Telephone set constructions Engineering Electric signal Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD Inactive CN100458237C Gearing control Fluid gearings Impeller Automatic transmission
Owner: NISSAN MOTOR CO LTD Active CN108302509B Vehicle headlamps Lighting support devices Engineering Motorized vehicle
Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Active CN109498369B Meet rehabilitation needs Labor saving Chiropractic devices Physical medicine and rehabilitation Gear drive Active CN109810462B Play an orientation role Change the reflection effect Anoxomer Injection moulding
Owner: ORINKO NEW MATERIAL CO LTD Owner: HEFEI HAIER DRUM WASHING MASCH CO LTD +1 Owner: SOUTH CHINA UNIV OF TECH Active CN103478239B Easy to operate Fruits/vegetable preservation by freezing/cooling Fragaria Insect pest Owner: SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI Owner: CHONGQING JINSHAN SCI & TECH GRP Inactive CN103378671A Magnetic circuit rotating parts Permanent magnet synchronous machine Engineering
Owner: SAMSUNG ELECTRO MECHANICS CO LTD Owner: MAIPU COMM TECH CO LTD Active CN109112460B Improve high temperature service life Reliable cooling Molten spray coating Porous coating Ceramic composite Owner: KUNMING UNIV OF SCI & TECH Owner: HEIDELBERGER DRUCKMASCHINEN AG Owner: HUANENG LANCANG RIVER HYDROPOWER Owner: WUHU STERLING STEERING SYST Active CN112558383B To achieve the purpose of focusing Mountings Condensers Light equipment Engineering
Inactive CN103648500B Biocide Organic active ingredients Medicine Cancer therapy
Owner: THE TRUSTEES OF THE UNIV OF PENNSYLVANIA Owner: BEIJING HELEE BIO ENERGY TECH Active CN110480130B Satisfy automatic welding Meet the needs of regulation Welding/cutting auxillary devices Electrode supporting devices Engineering Physics Owner: SUZHOU NUCLEAR POWER RES INST +2 Active CN104282613B Semiconductor/solid-state device manufacturing Interface layer Semiconductor
Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN102748838B Stable temperature and humidity Indoor temperature and humidity requirements are met Space heating and ventilation safety systems Lighting and heating apparatus Electricity Frequency conversion Owner: HUBEI XINGZHI TIANXIA INFORMATION TECH Active CN101482978B Solve the problem of not being able to support stereoscopic display Solve the problem that stereoscopic display cannot be performed Cathode-ray tube indicators 3D-image rendering Graphic card Eyewear
Owner: FUJIKOKI MFG CO LTD Owner: SHAANXI HENGTONG INTELLIGENT MACHINE Owner: SOUTH CHINA UNIV OF TECH Active CN101991507B Breathe freely Free oxygen Cosmetic preparations Toilet preparations Oil phase Liposome Owner: GUANGZHOU SUPBIO BIO TECH & SCI Active CN108996547B Reduce pollution Reduce roasting process Vanadium compounds Process efficiency improvement Refining (metallurgy) Titanium tetrachloride Owner: CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD +1 Pending CN113349641A Easy to clean Cooking-vessel lids/covers Engineering Contact element Owner: VORWERK & CO INTERHOLDING GMBH Owner: CABR FOUND ENG CO LTD Owner: NINGBO GREAT WALL PRECISION INDAL Owner: JIANGXI UNIV OF SCI & TECH Active CN112760000B Overcome the defect that freezing is not easy to remove Overcome defects that are not easy to remove Coatings Paraffin wax Microsphere
Active CN107604618B Achieve normal cooling Solve refrigeration problems Mechanical apparatus Textiles and paper Air treatment Process engineering
Owner: WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1 Inactive CN106555669B Internal combustion piston engines Exhaust gas recirculation Agricultural engineering Pressure difference
Owner: HITACHI AUTOMOTIVE SYST SUZHOU Owner: ZOOMLION HEAVY IND CO LTD Active CN103095233B Realize dynamic elimination Increase flexibility Differential amplifiers Dc-amplifiers with dc-coupled stages Audio power amplifier Analog signal Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN109541239B Color/spectral properties measurements Biological testing Physiology Domestic bird
Owner: YUNNAN AGRICULTURAL UNIVERSITY Owner: LEIHUA ELECTRONICS TECH RES INST AVIATION IND OF CHINA Inactive CN101375810B Mechanize damage Guaranteed static state Diagnostics Surgery Electricity Spinal cord
Inactive CN101786214B Reduce labor intensity Fulfillment of interchangeability requirements Welding/cutting auxillary devices Auxillary welding devices Coupling Engineering Owner: BEIJING SANXING AUTOMOBILE Active CN103818382B Hybrid vehicles Gearing Low speed Electric machine
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN104684220B Solve intelligent time-sharing dimming control Stable lighting Electric light circuit arrangement Energy saving control techniques Electrical energy consumption Engineering Owner: CHANGZHOU NINUO OPTOELECTRONICS TECH Inactive CN101468642B Rapid Disinfection Disinfect quickly and thoroughly Cleaning apparatus for vehicle exteriors Engineering High pressure water Owner: 中华人民共和国绥芬河出入境检验检疫局 +1 Inactive CN101441266B High positioning accuracy Realize high-precision positioning and navigation Position fixation Ocean bottom Submarine Owner: CHONGQING LONCIN MOTOR Inactive CN104124135A Reduce oxidation Reduce weight Semiconductor/solid-state device manufacturing Welding/soldering/cutting articles Semiconductor structure Amorphous silicon Owner: EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD Owner: CHINA NAT OFFSHORE OIL CORP +1 Active CN110505387B Television system details Color television details Optical axis Radiology
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN103036536B Pulse manipulation Digital control oscillator Lookup table
Owner: LISEN OPTICS SHENZHEN CO LTD Owner: NINGBO NB SCI INSTR CO LTD Inactive CN103335999B Simple process Valid quantitative data Analysis by thermal excitation Optical Emission Spectrometer Glass vessel Owner: WUHAN UNIV OF SCI & TECH Active CN101630237B Decreased ability to read and write Avoid situations that cause entry into degraded mode Input/output to record carriers RAID Degraded mode
Active CN104055059B Change High Salt Taste Moderately viscous Food ingredient as antioxidant Food ingredient as thickening agent Biotechnology Animal science
Owner: ZHEJIANG MARINE DEV RES INST Inactive CN1482512A Printed circuit assembling Television system details Flat glass Engineering
Active CN108712136B Holding current Maintain working hours Electric motor control Synchronous motor Rotor magnets
Owner: GUANGZHOU HKUST FOK YING TUNG RES INST Active CN109897820B Reduce early apoptosis rate Improve the decline Embryonic cells Germ cells Biotechnology Animal science
Owner: INNER MONGOLIA UNIVERSITY Active CN102405311B Inhibit shedding Prevent the gap from falling off Weft knitting Yarn Classical mechanics Owner: SHIMA SEIKI MFG LTD Inactive CN103262499A Data switching networks Mobile device Facilitated communication
Owner: MOTOROLA MOBILITY LLC Active CN108912139B Photoelectric properties are tunable Photoelectric property regulation Organic chemistry Final product manufacture Organic solar cell Solar battery
Owner: NANJING UNIV OF POSTS & TELECOMM Inactive CN103261638A Reduce generation Electrical control Internal combustion piston engines Excavator Control unit Owner: VOLVO CONSTR EQUIP AB Active CN102395878A Material analysis by electric/magnetic means Exhaust gas recirculation Electron
Active CN105847480B Fix damage Transmission Telephone set constructions Engineering Card holder Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: FOSHAN SHUNDE SUN YAT SEN UNIV RES INST +2 Owner: TONGXIANG YIZHIJIANNENG INFORMATION TECH Owner: LISHUI POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER +2 Inactive CN101133418B Keep it secret Security service implementation Public key for secure communication Computer security arrangements Graphics Communication interface
Active CN101603134B Reduced solid solution strengthening Reduce intensity Metallic material coating processes Electron beam deposition Titanium Owner: INNOCOM TECH (SHENZHEN) CO LTD +1 Owner: WANHUA CHEM GRP CO LTD Active CN109462132B Adjustable frequency interval Frequency interval continuous tuning Laser details Non-linear optics Frequency spectrum Frequency comb
Owner: BEIJING JIAOTONG UNIV Active CN104453841B ROP Reduce energy consumption Measurement devices for drilling Automatic control for drilling Maximum torque Top drive Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Owner: HENAN UNIVERSITY OF TECHNOLOGY Inactive CN103217406B Biocompatible Simple method Fluorescence/phosphorescence Luminescent compositions Biocompatibility Testing Bovine serum albumin Owner: SHANGHAI JIAOTONG UNIV Active CN110828647B Flexible Avoid the problem of fixed position offset Solid-state devices Semiconductor devices Wave shape Engineering Active CN113234603B Biocide Plant growth regulators Biotechnology Microorganism
Owner: INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI +1 Inactive CN100418634C Improve whole meter rate Raise the grade Grain treatments Ultraviolet lights Engineering Owner: XUZHOU HEAVY MASCH CO LTD Owner: SILITEK ELECTRONICS DONGGUAN CO LTD Active CN103048496B Reduce the chance of touching the location Avoid restrictions Optically investigating flaws/contamination Measurement instrument housing Electrical battery Engineering Inactive CN105740744B Avoid congestion Increase the number of received Network traffic/resource management Sensing by electromagnetic radiation Engineering Double frequency Owner: EAST CHINA NORMAL UNIV Inactive CN105426561A Geometric CAD Sustainable transportation Computerized system Engineering
Owner: LIVERMORE SOFTWARE TECH Inactive CN103996411A Digital storage Hemt circuits Memory controller
Inactive CN103230660B Arsenic removal improvements Effectively turn waste into treasure Chemical protection Microwave Strong acids
Active CN104661789B Effective induction heating Coil arrangements Furnace types Power flow Engineering
Owner: DAI ICHI HIGH FREQUENCY Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA +1 Owner: ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +4 Inactive CN110021316A Read-only memories Digital storage Memory cell Computational physics