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: CHINA NAT OFFSHORE OIL CORP +1 Active CN104603840B Image enhancement Image analysis Data set Radiology
Owner: KONINKLJIJKE PHILIPS NV Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Active CN107049476B Accurately obtain the characterization function Solve the problem that the voltage change of the working electrode cannot be obtained Surgical instruments for heating Engineering Voltage source
Owner: BEIJING UNIV OF TECH Owner: GUANGDONG YIDE ELECTRIC APPLIANCE CO LTD Active CN104359859B Quickly adjust the sensitive range High detection sensitivity Cladded optical fibre Phase-affecting property measurements Fiber Long-period fiber grating Owner: BIOLOGY INST OF SHANDONG ACAD OF SCI Pending CN112785334A Easy to know in advance Improve experience Discounts/incentives Buying/selling/leasing transactions Payment Distribution method Owner: KOUBEI SHANGHAI INFORMATION TECH CO LTD Active CN112945593B Authoritative Accuracy Fluid-pressure actuator testing Structural/machines measurement Driver/operator Control theory Owner: CATARC AUTOMOTIVE TEST CENT TIANJIN CO LTD +1 Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Inactive CN105282532B Solve the problem of insufficient realism performance Realize virtual holographic display Steroscopic systems Display device Eye position
Owner: HANGZHOU SHENHAO TECH Inactive CN112883046A Overcome error-prone situations Reduce the probability of configuration errors Database updating Text processing Engineering E-commerce
Owner: GUANGDONG UNIV OF TECH Active CN112733107B Improve security Digital data authentication Transmission Data terminal Third party Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN107142459B Chemical vapor deposition coating Alloy thin film Rms roughness
Active CN107908877B Data processing applications Design optimisation/simulation Mathematical model Planning approach
Owner: ELECTRIC POWER RES INST OF GUANGDONG POWER GRID Active CN112852835B Decreased resistance to verticillium wilt Increased resistance to Verticillium wilt Plant peptides Fermentation Biotechnology Nucleotide
Owner: INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI Owner: SANYO ELECTRIC CO LTD Inactive CN101719618B Achieving thermal focal length symmetry Symmetrical laser output Active medium shape and construction Analogue computation Engineering
Active CN106321239B Low running cost Reduce risk of pre-ignition Electrical control Machines/engines Process engineering Spark plug Owner: FORD GLOBAL TECH LLC Owner: GUANGDONG WEICHUANG WUYANG INTELLIGENT EQUIP CO LTD +1 Active CN104609614B Avoid blocking Multistage water/sewage treatment Electricity Electrocoagulation Owner: AO SMITH (NANJING) WATER TREATMENT PROD CO LTD Active CN110168463B Road vehicles traffic control Anti-theft devices Control theory Communication device
Active CN104497254B Has long-term storage stability Easy to demould Chemical industry Polyol Foaming agent Owner: HEFEI HUALING CO LTD Active CN101425754B Low cost Simple structure Apparatus with intermediate ac conversion Electric variable regulation Binary multiplier Transformer Owner: SHENZHEN SUNMOON MICROELECTRONICS Active CN108025935B Easy to control Clear effect Sustainable biological treatment Biological water/sewage treatment Water treatment system Air volume Active CN106333617B Cooking vessels Refuse receptacles Engineering Mechanical engineering
Owner: SAMSUNG ELECTRONICS CO LTD Active CN108596548B Realize decentralized scheduling Resources Logistics Computer network Logistics management
Owner: SUPERPOWER INNOVATION INTELLIGENT TECH DONGGUAN CO LTD Active CN111181386B Improve efficiency Avoid loss Efficient power electronics conversion Apparatus without intermediate ac conversion Conduction loss Control theory Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN105167718B Position fixation Floor sweeping machines Human body Engineering
Owner: MIDEA ROBOZONE TECH CO LTD Active CN105236362B High purity Elemental selenium/tellurium Slurry Te element Owner: YUNNAN COPPER CO LTD Active CN113050565B Avoid the problem of low efficiency of control Neural architectures Total factory control Control data Physical model
Owner: HANGZHOU INNOVATION RES INST OF BEIJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: SANHUA(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTD +1 Active CN104377668B Speed up the process Preserve phase split protection Emergency protective circuit arrangements Wide area Side information Owner: CHINA THREE GORGES UNIV Owner: SHENYANG WOOZOOM TECH CO LTD Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Owner: NUBIA TECHNOLOGY CO LTD Owner: HENAN POLYTECHNIC UNIV Active CN105592165B Decentralized Robust Transmission Automatic transmission In vehicle Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI +1 Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103712509A Closure means Stationary conduit assemblies Engineering Refrigerant
Owner: SAMSUNG ELECTRONICS CO LTD Owner: NORTHEAST AGRICULTURAL UNIVERSITY Owner: EB INFORMATION TECH Owner: JIANGSU TENPOWER LITHIUM Owner: THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV Owner: BEIJING UNIV OF TECH Active CN103248552B Reduce pooling labor Reduce the number of transactions Office automation Data switching networks Workload Electronic mail
Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN108694622B Improve customer acquisition ability Improve work order conversion rate Buying/selling/leasing transactions Marketing Data mining Distribution diagram
Owner: TAIKANG LIFE INSURANCE CO LTD Owner: DALIAN UNIV OF TECH Active CN106130948B Multi-frequency code systems Engineering Peak value
Owner: 中国人民解放军海军航空大学航空作战勤务学院 Active CN108509313B Detailed monitoring results Comprehensive monitoring results Interprogram communication Hardware monitoring Data pack Original data
Owner: SHENZHEN LEXIN SOFTWARE TECH CO LTD Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN111892843B Has up-conversion luminescent properties Avoid background fluorescence interference Inks Luminescent compositions Upconversion luminescence Handwriting
Inactive CN103866539B Other washing machines Textiles and paper Laundry washing machine Engineering
Owner: DONGBU DAEWOO ELECTRONCIS CORP Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2 Owner: JIANGSU JITRI ROAD ENG TECH & EQUIP RES INST CO LTD Owner: WUHAN GEWEI ELECTRONICS TECH Owner: GUANGZHOU KUGOU COMP TECH CO LTD Owner: CHINA MOBILE GROUP ZHEJIANG Active CN112462392B Reduced probing requirements Reasonable design Satellite radio beaconing Complex mathematical operations Single star Target signal Owner: SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI Inactive CN102347575B Securing/insulating coupling contact members Coupling contact members Electrical conductor Engineering
Active CN107860631B Improve binding Won't break Microbiological testing/measurement Preparing sample for investigation Fluorescent staining Mycobacterium Owner: CHENGDU RICH SCI IND Owner: CHINA ELECTRIC POWER RES INST +4 Owner: DALIAN MARITIME UNIVERSITY +1 Inactive CN102961640B Antivirals Plant ingredients Disease Forsythia
Inactive CN101640175B Free from damage Less intense bombardment Semiconductor/solid-state device manufacturing Semiconductor structure Plasma deposition Owner: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORP Inactive CN101555852B Precise amount of injection Reduce volume Fuel injection apparatus Machines/engines Valve stem Physics Inactive CN101180751B Improve heat resistance Heat-resistant resin has high heat resistance Cell seperators/membranes/diaphragms/spacers Cell electrodes Lithium Porous layer Owner: SHANGHAI INST OF QUALITY INSPECTION & TECHN RES Owner: GUANGDONG ESQUEL TEXTILES CO LTD Inactive CN1188837C Carrier indicating/warning arrangements Manufacture head surface Engineering Machining time
Active CN105478060B Uniform bearing strength Quality improvement Pressure vessels for chemical process Stress relieving Engineering Active CN101557110B Improve dynamic security and stability early warning capabilities Overcome inaccuracies Ac network circuit arrangements Transformer Power grid Owner: NARI TECH CO LTD +1 Owner: JIN TONG LING TECH GRP CO LTD Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Owner: NAN COUNTY WEIYE MACHINERY MFG +1 Owner: CHINA ACADEMY OF INFORMATION & COMM Owner: 北京国能普华环保工程技术有限公司 +1 Owner: GUANGZHOU MOXI TECH CO LTD Inactive CN101029879B Assurance control Cigarette manufacture Material analysis by optical means Optical control Mechanical engineering Owner: HAUNI MASCHINENBAU AG Owner: XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY Owner: SHANDONG JIANZHU UNIV Owner: BEIJING URBAN CONSTR ROAD & BRIDGE GROUP Active CN106158580B So as not to damage Semiconductor/solid-state device manufacturing Engineering Structural engineering Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: BEIJING UNIV OF POSTS & TELECOMM Active CN100466199C Won't hurt Semiconductor/solid-state device manufacturing Surface oxidation Titanium Owner: UNITED MICROELECTRONICS CORP Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Owner: SUZHOU AIMER UNDERWEAR CO LTD Inactive CN101810749B Easy to prepare Low cost Anthropod material medical ingredients Urinary disorder Upper urinary tract infection Side effect Inactive CN103565846B Improve cleanliness Elevated GSH-PX content Digestive system Fish material medical ingredients Biotechnology Fish extract Active CN110020488B Exact shape recovery The phase transition point is suitable Design optimisation/simulation Special data processing applications Trajectory of a projectile Simulation
Owner: KUNMING UNIV OF SCI & TECH Active CN104589054B Precise positioning Easy riveting installation Assembly machines Positioning apparatus Electric machinery Conveyor belt Owner: JIANGSU DEFULAI AUTOMOTIVE PARTS Owner: FOSHAN YIFU TECH CO LTD Inactive CN100541681C Meet the leveling requirements Accurate temperature protection Transformers/inductances coils/windings/connections Bobbin Transformer
Active CN109086024B Sound input/output Transducer circuits Letter to sound Engineering
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN108734270B Neural architectures Physical realisation Neural network nn Storage cell
Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Active CN109168776B Anti-tip and anti-movement Cultivating equipments Plant supports Growth plant Agricultural engineering
Inactive CN100391765C Solve heat recession Avoid failure Brake cooling Engineering Brake shoe Active CN102590479B Wide applicability The concentration of pollutants does not need to be tested Earth material testing Testing water Sample water Sludge Active CN107914030B Reduce risk Understand the depth Work benches Portable drilling machines Crank Engineering Active CN106459342B Domestic articles Coatings Polymer science Polyol
Active CN109775325B Easy to place Improve bottle opening efficiency Conveyor parts Engineering Bottle Owner: WUXI NO 2 PEOPLES HOSPITAL Inactive CN101071720A Correct Pincushion Distortion Reduce display defects Electrode and associated part arrangements Vertical deflection Classical mechanics Owner: MT PICTURE DISPLAY CO LTD Owner: THE INST OF BASIC MEDICAL SCI OF CHINESE ACAD OF MEDICAL SCI Active CN108890863B Reliable lifting guide Reliable automatic grapple Ceramic shaping apparatus Structural engineering Process engineering
Owner: JIANGSU SANGONG BUILDING MATERIALS TECH Owner: HANGZHOU HUAJIN PHARMA Owner: FUJIAN WIDE PLUS PRECISION INSTR Active CN101459076B Raise the activation temperature Reduce recombination current Semiconductor/solid-state device manufacturing Recombination current Biology Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: MEIHUA BIOTECH LANGFANG CO LTD Active CN102992430B Easy to handle Avoid investment Multistage water/sewage treatment Water/sewage treatment by neutralisation Organic matter Ammonia nitrogen Owner: CHINA PETROLEUM & CHEM CORP Active CN108973200B Stacked to achieve Improve the efficiency of discharge collection Rotary stirring mixers Transportation and packaging Electric machinery Structural engineering
Owner: CHONGQING TECH & BUSINESS UNIV Active CN102931791B Reduce noise Low cost Asynchronous induction motors Structural association Interference fit Hall element Owner: ALIBABA GRP HLDG LTD Inactive CN102832213B Increase failure current Solid-state devices Semiconductor devices Power semiconductor device Electrical resistance and conductance
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA +1 Inactive CN1230057C Servers Printed circuit board drawers Engineering Mechanical engineering
Owner: HEWLETT PACKARD DEV CO LP