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 CN103179040B Improve fuzzy matching efficiency Find quickly Data switching networks Data mining Operations research Active CN104376095B Precise push Find quickly Web data navigation Special data processing applications Information processing Information handling Owner: LENOVO (BEIJING) LTD Owner: NINGBO TIANMA KITCHENWARE CO LTD Active CN110664616B Accurate control of perfusion volume Reasonable arrangement of dosage Capsule delivery Grain treatments Animal science Medicine
Active CN103516902B Low cost Substation equipment Input/output processes for data processing Computer module Computerized system Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: STATE GRID CORP OF CHINA +1 Inactive CN101503751B Quenching achieved High cost of heat treatment Furnace types Quenching agents Social benefits Economic benefits
Active CN106846262B Easy to detect Image enhancement Image analysis Fishery Zoology Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Active CN110785197B Jet injection syringes Intravenous devices Medicine Engineering
Owner: DAICEL CHEM IND LTD Inactive CN1214220C Avoid interference Lighting and heating apparatus Heating and ventilation casings/covers Front panel Electrical and Electronics engineering Owner: SAMSUNG ELECTRONICS CO LTD Owner: ANHUI AGRICULTURAL UNIVERSITY Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN106011288B Provide survival rate Microbiological testing/measurement Biological testing Diagnosis methods Cancer research Owner: QINGDAO MEDINTELL BIOMEDICAL CO LTD Inactive CN1269792C Light color Will not oxidize and turn yellow Organic compound preparation Carboxylic acid esters preparation Social benefits Filtration Active CN110887311B Affect cooling efficiency Hedging against warming Lighting and heating apparatus Cooling fluid circulation Temperature control Icebox Owner: HEFEI HUALING CO LTD +2 Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Active CN103578293B Anti-collision systems Signalling/lighting devices Driver/operator Vehicle driving
Owner: GM GLOBAL TECH OPERATIONS LLC Owner: NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER Inactive CN110494562A Low parting cost Reduce false determinations Microbiological testing/measurement Recombinant DNA-technology Medicine Nucleotide
Active CN107571495B High strength Additive manufacturing apparatus 3D object support structures Digital mockup Layer thickness Owner: VIVO MOBILE COMM CO LTD Owner: ZHEJIANG UNIV OF TECH Owner: ZHEJIANG XINAN CHEM INDAL GROUP Inactive CN100420259C Shorten the time Television system details Image analysis Array data structure Camera auto-calibration Owner: BEIJING SHOUGANG COLD ROLLED SHEET Active CN105679217B Sampling frequency can be adjusted Sampling depth can be set Static indicating devices Data storing VIT signals
Owner: WUHAN JINGCE ELECTRONICS GRP CO LTD Active CN111624789B Widen the shading area Achieve 0 degree polarization Optical parts Optical axis Polarizer
Owner: HANDAN FUYA ELECTRONICS TECH Owner: ZHEJIANG SUNFLY HVAC INTELLIGENT CONTROL CO LTD Active CN110821313B Vehicle locks Wing accessories Structural engineering Mechanical engineering
Owner: KOBELCO CONSTR MASCH CO LTD Inactive CN104637190B Complete banking machines Coin/currency accepting devices Engineering Mechanical engineering
Owner: HITACHI OMRON TERMINAL SOLUTIONS CORP Inactive CN104361738B Does not affect communication transmission Easy to use Non-electrical signal transmission systems Data information Electromagnetic interference Active CN109116510B Good Image Sensing Function Inflection Projectors Optical elements Optical axis Projection lens
Active CN108345311B Avoid stretching outward Fluid pressure control with auxillary non-electric power Altitude or depth control Medicine Weather balloon
Owner: CMA METEOROLOGICAL OBSERVATION CENT +1 Active CN103233048B Microorganism based processes Fermentation Stachybotrys Culture mediums
Owner: EAST CHINA UNIV OF SCI & TECH Owner: BEIJING UNIV OF TECH Owner: DONGGUAN XIONGLIN NEW MATERIAL TECH Active CN108140003B Registering/indicating working of vehicles Error detection/correction Actuator Embedded system
Owner: PEZHO SITROEN AUTOMOBILS SA Inactive CN1997336A Easy to clean Cosmetic preparations Toilet preparations Mechanical engineering SOAP Active CN104870952A Vibration measurement in solids Weather/light/corrosion resistance Integrity assessment Engineering
Inactive CN102421585A Active incentive Mechanical vibrations separation Wrapper twisting/gathering Engineering Mechanical engineering
Owner: HERRMANN ULTRACHALLTECHNIK GMBH & CO KG Active CN105143436B Other foreign material introduction processes Electrical/wave energy microorganism treatment Biological cell Electricity
Active CN102458337B Lamination ancillary operations Filament handling Engineering Mechanical engineering
Owner: ESSITY HYGIENE & HEALTH AB Owner: ZHEJIANG LEPU PHARMA CO LTD Active CN104024114B Bottles Mechanical engineering Conoid
Owner: SIDEL PARTICIPATIONS SAS Active CN102428335B Fully effective Rotary drum furnaces Charge manipulation Porosity Molten metal Owner: REFRACTORY INTELLECTUAL PRORERTY GMBH & CO KG Active CN102745353B Meet planning requirements Meet needs Packaging bottles Production line Semi automatic Owner: JIANGSU JINWANG PACKING SCI TECH CO LTD Inactive CN105512454B Avoid errors Judging suicidal tendencies Health-index calculation NMR - Nuclear magnetic resonance Feature set Active CN106909934B Improve performance Overcoming Tracking Failures Character and pattern recognition Computer graphics (images) Radiology Owner: BOCOM SMART INFORMATION TECH CO LTD Inactive CN101555255B Biocide Silicon organic compounds Disiloxane Wilkinson's catalyst
Owner: HUAIAN KAIYUE TECH DEV Owner: BEIJING XINWANG RUIJIE NETWORK TECH CO LTD Owner: SOUTH CHINA UNIV OF TECH +1 Inactive CN102760041B Input/output processes for data processing User input Display device
Owner: GIGADEVICE SEMICON (BEIJING) INC Active CN107475632B Inhibit and reduce precipitation content Improve dynamic solidification conditions Metallic material coating processes Chemical composition Wear resistant
Owner: ANHUI UNIVERSITY OF TECHNOLOGY Owner: CHINA UNIV OF MINING & TECH Inactive CN102689881B No pollution Cadmium sulfides Nanotechnology Organic solvent Nanoparticle Owner: THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA Active CN102278254B So as not to damage Damaged with Ignition automatic control Automatic control Anti jamming Pull-up resistor Owner: CHONGQING SANXIN ELECTRONICS Inactive CN103660298A Cool evenly Additive manufacturing apparatus Increasing energy efficiency Metallurgy Materials science Active CN109788655B Improve linearity Increase etch factor Conductive material chemical/electrolytical removal Aluminium chloride Aluminum Ion Owner: MFLEX YANCHENG CO LTD Active CN106418669B Reduce extraction Solve the problem of poor sensory evaluation effect Tobacco preparation Tobacco treatment Biotechnology Alcohol ethyl Owner: HUBEI CHINA TOBACCO IND Owner: CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP Active CN109109049B Affects Linear Cut Improve cut quality Metal working apparatus Industrial engineering Backplane Owner: SICHUAN NORMAL UNIV Active CN101804948B Meet the requirements of technological development Guaranteed service life Winding mechanisms Engineering Mechanical engineering Owner: CHUZHOU CIGARETTE MATERIALS FACTORY Active CN108961907B Realize the operation experience Solve the problem of single key training technology Cosmonautic condition simulations Simulators Ocular operation Ophthalmology department
Owner: SHENZHEN INST OF ADVANCED TECH Inactive CN110741937B Multiplied to achieve Simple material Plant tissue culture Horticulture methods Plantlet Seedling Owner: SHAOXING UNIVERSITY Owner: INST OF RADIATION MEDICINE ACAD OF MILITARY MEDICAL SCI OF THE PLA Owner: STATE GRID FUJIAN ELECTRIC POWER CO LTD +2 Active CN103616497B Guaranteed uptime Material analysis by optical means Paper testing Area network Data information Owner: MIANYANG MUTUAL SUCCESS INTELLIGENT EQUIP Owner: ZHONGGUANG REDIANYUN TECH CO LTD Owner: SHANGHAI PUDONG NEW AREA PEOPLES HOSPITAL Owner: CHINA ELECTRONICS TECH GRP NO 46 RES INST Active CN109740361B Implement invisible input Prevent leakage Digital data protection Digital data authentication Engineering Data mining Owner: SHENZHEN TCL NEW-TECH CO LTD Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN101768568B Increase content Prolong the enzymatic digestion time Plant cells Liquid glucose Filtration Owner: SHANDONG ORIENTAL OCEAN SCI TECH Owner: CHINA PING AN LIFE INSURANCE CO LTD Pending CN113825469A Dentistry Endoscopes Medicine Waveguide
Owner: KONINKLJIJKE PHILIPS NV Active CN112489902B Achieve the effect of installation limit Easy to fix Insulating bodies Engineering Mechanical engineering Owner: NAVAL UNIV OF ENG PLA Active CN105841700B Make up for the defects that cannot be accurately positioned Quick measurement Navigation by speed/acceleration measurements Electromagnetic wave reradiation Laser ranging Measurement device Active CN108924949B Low latency requirement Connection recovery Transmission path division Network topologies Access network Terminal equipment Owner: AVE SCI & TECH CO LTD Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: FUJIAN HUAQING ELECTRONICS MATERIAL TECH Active CN101094187B Improve the efficiency of learning MAC Guaranteed uptime Data switching networks Media access control Network processing Active CN109356227B Automatically remove the accumulated sediment in the reservoir Guaranteed cleanliness Drinking water installation Environmental engineering Hydrology Active CN104407043B Solve the limited installation location Improve detection accuracy Material magnetic variables Coil inductance Electromagnetic shielding Active CN107801160B Full range of spread Gain profit Particular environment based services Broadcast service distribution In vehicle Engineering
Owner: AIWAYS AUTOMOBILE CO LTD Active CN103943489A Suppression of variation in etching rate Electric discharge tubes Semiconductor/solid-state device manufacturing Organic film Etching
Owner: GUANGZHOU XIAOPENG MOTORS TECH CO LTD Owner: GUANGZHOU MEDICAL UNIV +1 Owner: BENTELER AUTOMOBILTECHNIK GMBH Active CN110017997B Improve output speed Improve accuracy Vehicle testing Universal joint Air pump Owner: ACTIONS SEMICONDUCTOR Active CN112249663B Increase the number of Guaranteed to lay flat Conveyors Conveyor parts Drive wheel Electric machinery Owner: CAMELOT QINGYUAN HYTEC TECH INVESTMENT Active CN110650120B Reduce volume Transmission Electric digital data processing Gate array Miniaturization Owner: VISIONVERA INFORMATION TECH CO LTD Active CN106876492B Light source utilization improvement Reduce light shading area Final product manufacture Photovoltaic energy generation Electrical battery Crystalline silicon
Owner: LONGI SOLAR TECH CO LTD Owner: 中铁二十二局集团第四工程有限公司 +1 Owner: MACMIC SCIENCE & TECHNOLOGY CO LTD Owner: TIANJIN RES INST FOR WATER TRANSPORT ENG M O T Owner: ZHONGKAI UNIV OF AGRI & ENG Active CN108366720B Programme-controlled manipulator Gripping heads Joints movement Reoperative surgery
Owner: CHILDRENS NAT MEDICAL CENT Owner: HEBI CITY PEOPLES HOSPITAL Active CN107394772B The transmission power does not exceed the limit Verify validity Ac network circuit arrangements Overvoltage Electric power system Owner: STATE GRID TIANJIN ELECTRIC POWER +1 Inactive CN102863154B Epoxy Chemical Linkage
Active CN107095498B Prevent the situation of wrong side Furniture parts Support structure mounting Engineering Mechanical engineering
Owner: KING SLIDE WORKS CO LTD +1 Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD +1 Active CN106684955B Improve security Batteries circuit arrangements Electric power Computer module Battery charger Owner: GUANGDONG POWER GRID CO LTD +1 Active CN110901777B Realize mount installation Implementation support Tractors Agricultural engineering Structural engineering Active CN104140476B Ethylenediamine Crystallography
Owner: HEILONGJIANG HEIKE TECH CO LTD Owner: HEFEI JINXIANGWEI IND & TRADE Active CN106500641B Measurement devices Measurement test Mathematical model
Owner: BEIJING INFORMATION SCI & TECH UNIV Active CN103175822B Eliminate differences between stations Inter-stage difference elimination Radiation pyrometry Raman scattering Signal-to-noise ratio (imaging) Mathematical model
Owner: NAT INST FOR FOOD & DRUG CONTROL Active CN111179794B Static indicating devices Computer hardware Control signal
Owner: BOE TECH GRP CO LTD +1 Active CN110095864B Preserve low frequency information Improve uniformity Polarising elements Frequency spectrum Engineering Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Active CN112289771B Improve processing yield Alleviate the problem of low process yield Semiconductor/solid-state device details Solid-state devices Structural engineering Mechanical engineering Owner: FUJIAN JINHUA INTEGRATED CIRCUIT CO LTD Active CN106478704B Increased absorption cross section High fluorescence quantum yield Azo dyes Group 3/13 element organic compounds Quantum yield Synthesis methods Owner: CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT Active CN109534814B Improve liquidity Meet the requirements of spraying technology Tantalum compounds Efficient propulsion technologies Physical chemistry Crystal structure Active CN104773326B Solve the problem of flat billeting Guaranteed flush Packaging Drive motor Engineering Owner: ANHUI KEDA IND CO LTD Owner: ZHEJIANG HAIRUNFENG CHEM FIBER CO LTD Inactive CN101830239B Avoiding technical issues with potential safety hazards Avoid driving accidents Vehicle route interaction devices Voltage pulse Track circuit Inactive CN101295126B Fully automated Good test quality Resistance/reactance/impedence Photography Electromagnetic interference Engineering Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: QINGDAO SAWOTE ROBOT CO LTD Active CN109896403B Building lifts Motor drive Simulation
Owner: TOSHIBA ELEVATOR KK Active CN106267774B Motion recognition results are accurate Easy to update Character and pattern recognition Sport apparatus Pattern recognition Motion recognition Owner: TENCENT TECH (SHENZHEN) CO LTD +1 Owner: BEIJING BOE OPTOELECTRONCIS TECH CO LTD Inactive CN100360799C With circular cross section Positive displacement pump components Check valves Coil spring Engineering