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: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: SHENZHEN ONETHING TECH CO LTD Owner: JINGHUANYANGDU NANTONG BIOMEDICAL RES INST Owner: BOE TECH GRP CO LTD Owner: NANTONG LONGSHUO LIGHT ALLOY TECH CO LTD Active CN107505522B Electrical testing Power quality Tester device
Inactive CN111720520A Inhibit wear Low cost Gearing Gear vibration/noise damping Rotational axis Classical mechanics Owner: TSUBAKIMOTO CHAIN CO Owner: JINAN JIMEILE POWER SUPPLY TECH +1 Inactive CN108627667B Devices using optical means Complex mathematical operations Frequency spectrum Luminosity
Owner: PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV Inactive CN104297751B Radio wave reradiation/reflection Contrast level Envelope (radar)
Owner: ZHEJIANG DISIWEI ELECTRIC Active CN107246852B Realize measurement calibration Using optical means Angular displacement Physics
Owner: CHENGDU UNIVERSITY OF TECHNOLOGY +1 Active CN102693118B Simplify Design Complexity Speed up scientific computing Digital data processing details Microcontroller Processor register Owner: JIANGSU GELIN MACHINERY Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: LINAN FUMA DECORATIVE MATERIAL Owner: LUYANG ENERGY SAVING MATERIALS CO LTD Active CN110333193B The wavelength can be adjusted arbitrarily Realize large-area high-speed imaging Radiation pyrometry Spectrum investigation Imaging quality Wavelength calibration
Active CN105526591B Solve environmental problems of emissions Take advantage of Water contaminants Machines/engines Liquid waste Electricity Owner: GUANGDONG UNIV OF PETROCHEMICAL TECH Owner: CHINA MOBILE GROUP JIANGSU Owner: INSPUR FINANCIAL INFORMATION TECH CO LTD Owner: MITSUBISHI ELECTRIC CORP Owner: SOUTH CHINA AGRI UNIV Inactive CN102437054B Simple process Less manufacturing equipment Semiconductor/solid-state device manufacturing Room temperature Raw material Active CN112957451B Solve problems such as lack of sufficient calcium and phosphorus sources Promote repair Peptide/protein ingredients Aerosol delivery Gel preparation Bioactive glass Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN112697143B Reduce volume Low price Navigational calculation instruments Navigation by speed/acceleration measurements Microcomputer Accelerometer Owner: NAT UNIV OF DEFENSE TECH Owner: NANJING YOKO PHARMA Active CN106536826B Detection of traffic movement Embedding pads Electricity Transducer
Active CN113077724B Avoid Brightness Jumps Avoid Bright Lines Non-linear optics Identification means Display device Materials science
Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: HISENSE BROADBAND MULTIMEDIA TECH Active CN110297820B Increase data value density Improve processing efficiency Special data processing applications Database design/maintainance Engineering Data mining Owner: JINGDONG TECH HLDG CO LTD Active CN103146855B Realize full water and full load heating Temperature control Process systems Slag Owner: TIANJIN HUASAIER HEAT TRANSFER EQUIP +2 Owner: HARBIN INST OF TECH Inactive CN1997420A Enemata/irrigators Surgical needles Wound dressing Biomedical engineering
Owner: APPLIED TISSUE TECH Active CN104217107B Reflect stable situation Improve reliability Navigation instruments Special data processing applications Fuzzy decision Simulation Owner: SOUTH CHINA UNIV OF TECH Owner: HARBIN INST OF TECH Active CN108961838B Control with pedestrian guidance indicator Anti-collision systems Computer graphics (images) In vehicle
Owner: DALIAN NATIONALITIES UNIVERSITY Active CN102985214B Mountings Laser beam welding apparatus Focal position Laser beams
Owner: TRUMPF WERKZEUGMASCHINEN GMBH & CO KG Active CN109871848B Realize collaborative parallel computing Short time Character and pattern recognition Processor architectures/configuration Computer architecture Text recognition Owner: BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD Active CN105116034B Excellent performance in electrochemical detection Improve performance Material electrochemical variables Organic solvent Black phosphorus Pending CN111737666A Connection management Digital data authentication Computer hardware Control system
Owner: CASIO COMPUTER CO LTD Active CN108999026B Coatings with pigments Picture frames Paper sheet Magnetic layer
Owner: NORTHWESTERN POLYTECHNICAL UNIV Owner: GREE ELECTRIC APPLIANCES INC Active CN110894048B Safety gear Hoist device Wire rope
Owner: HITACHI IND EQUIP SYST CO LTD Active CN105579006B Sanitary towels Baby linens Engineering Mechanical engineering
Active CN102146384B Bacteria Microorganism based processes Nucleotide Nucleotide sequencing
Owner: BGI SHENZHEN CO LTD Owner: HOHAI UNIV CHANGZHOU Inactive CN101903749B Converting sensor output electrically/magnetically Classical mechanics Magnetic reluctance
Owner: CONTINENTAL AUTOMOTIVE FRANCE Active CN105468597B Get Jump Distance Quickly Other databases querying Internet communication Algorithm
Owner: TENCENT TECH (BEIJING) CO LTD Owner: SHANGHAI JIAOTONG UNIV +1 Active CN111622789B Increase the stiffness of the guard Improve the condition of surrounding rock fragmentation Props/chocks Anchoring bolts Carriage Drill
Owner: TIANDI SCI & TECH CO LTD +1 Owner: ANHUI DFSEAL RUBBER SHOCK ABSORBER TECH CO LTD Owner: ALIBABA GRP HLDG LTD Owner: GUANGZHOU SUPER DRAGON ENG PLASTICS Owner: SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA Inactive CN101546218B Power supply for data processing Computer hardware Display device
Active CN107113619B Criteria allocation Network planning Millimeter wave communication systems Interference (communication)
Active CN104892971B Efficient removal Solve the problem of difficult separation and recycling Oligomer Solvent Owner: DUNHUANG XIYU MINING & CHEM Inactive CN107280900B Improve the efficiency of rehabilitation treatment Rehabilitation treatment process is safe and reliable Electrotherapy Operating tables Initial treatment Therapeutic effect
Owner: GUANGZHOU WUZHOU INFORMATION TECH Active CN109702323B Break through the working distance limit Solve the defocus problem Laser beam welding apparatus Laser processing Femto second laser
Owner: DALIAN GREAT GOLDEN HORSE INFRASTRUCTURE Active CN109505032B Retain quality Low cost Filament/thread forming Conjugated synthetic polymer artificial filaments Polyester Fiber Owner: SHANGHAI DEFULUN CHEM FIBER Owner: DOOSAN HEAVY IND & CONSTR CO LTD Active CN106525406B Test Quality Reliability Convenient stage performance comparison Machine part testing Reciprocating motion Motion parameter
Owner: GUANGZHOU HUAYAN PRECISION MACHINERY Owner: HANGZHOU CHINASTARS REFLECTIVE MATERIAL Owner: BIOLOGICAL TECH INST OF FUJIAN ACADEMY OF AGRI SCI Owner: GUILIN UNIV OF ELECTRONIC TECH Active CN106994047B Prevent relative scaling No shaking Surgical furniture Engineering Medical instruments Owner: MA SHIRUI BIOTECHNOLOGY JIANGSU CO LTD Owner: SANY AUTOMOBILE HOISTING MACHINERY Owner: JIANGSU UNIV OF TECH Active CN110014538B Easy to use Not easy to produce deformation Alloy Low melting point Owner: XIAN AIRCRAFT IND GROUP Active CN111222642B Solve fit Reduce the probability of convergence to a local solution space Resources Manufacturing computing systems Algorithm Genetics algorithms
Owner: FOSHAN NATIONSTAR OPTOELECTRONICS CO LTD Active CN102843190B Low cost Save circuit space Fibre transmission Coupling light guides Microcontroller Audio power amplifier Owner: HISENSE BROADBAND MULTIMEDIA TECH Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1 Active CN101590632B Spanners Wrenches Electric motor
Owner: NINGBO GRAPHENE INNOVATION CENT CO LTD Pending CN114361191A Print image acquisition Photometry electrical circuits Scan line Software engineering
Owner: CHINA TEXTILE ACAD JIANGNAN BRANCH Owner: XI AN JIAOTONG UNIV Owner: QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD Active CN101765940A Batteries circuit arrangements Active material electrodes Electrical battery Engineering
Inactive CN1466042A Television system details Color television details Display device Computer science
Active CN110452047B Has a damaging effect Ripe fast Calcareous fertilisers Bio-organic fraction processing Livestock manure Pollution soil Owner: JIANGSU PROVINCIAL HOSPITAL OF TCM +1 Owner: HUNAN UNIV OF SCI & TECH Owner: BOE TECH GRP CO LTD +1 Owner: SOUTH CHINA UNIV OF TECH Active CN106840716B Meeting Towing Needs The critical snaking instability velocity value is true and valid Railway vehicle testing Mechanical engineering Electrical and Electronics engineering
Owner: CRRC QINGDAO SIFANG ROLLING STOCK RES INST Inactive CN101294116B Solve for stand-alone use Meet needs Additives Diethylene glycol Benzotriazole Owner: ZHEJIANG UNIV OF TECH Owner: HUAZHONG UNIV OF SCI & TECH Owner: NORTH CHINA UNIVERSITY OF TECHNOLOGY Active CN108488130B Servomotor components Automatic control Engineering
Owner: 江苏南京国家农业高新技术产业示范区发展集团有限公司 Owner: CHONGQING TECH & BUSINESS UNIV Active CN103034157B Guaranteed to run automatically Guaranteed automatic continuous operation Computer control Simulator control Automatic control Programmable logic controller Owner: SHANGHAI MEISHAN IRON & STEEL CO LTD Inactive CN1325388C Biocide Specific water treatment objectives Nitrogen Nuclear chemistry
Owner: SOLENIS TECH CAYMAN Owner: HANGZHOU LANGTUO BIOTECH Inactive CN100561262C Achieving Tuning Speed Large tuning range Wavelength-division multiplex systems Coupling light guides Optical communication Lithium niobate Owner: HENAN RUNHONG PHARMA Owner: LIUZHOU IRON & STEEL Owner: FUJIA ELECTRONICS KUSN Inactive CN101576092B Pump components Pump installations Control system Engineering
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN100593833C Automatically generate electromagnetic repulsion Speed up repulsion High-tension/heavy-dress switches Air-break switches Low voltage Engineering
Owner: ZHEJIANG CHINT ELECTRIC CO LTD Active CN105773617B Reduce shock Verify applicability Programme-controlled manipulator Mathematical model Collision detection Owner: HARBIN INST OF TECH Owner: INST OF ELECTRICAL ENG CHINESE ACAD OF SCI