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 CN111843704B Small range of motion Avoid situations that cause overgrinding Edge grinding machines Grinding drives Metal sheet Variable resistance Inactive CN105969672B Promote height and diameter growth Biocide Plant growth regulators Microorganism Microbiology
Owner: FUJIAN AGRI & FORESTRY UNIV Active CN101381512B Good dispersion Full embodiment of flame retardancy Fibre treatment Textile decoration Polyester Polyol Owner: WISDRI ENG & RES INC LTD Active CN102868139B Effective current characteristics Accurate identification of current signals Emergency protective arrangements for automatic disconnection Transient state Failure causes
Active CN104951370B Avoid failure Avoid business exceptions Resource allocation Memory adressing/allocation/relocation User needs Application module Owner: DATANG MOBILE COMM EQUIP CO LTD Inactive CN1216019C Low cost Easy to purify Hydrocarbon by hydrocarbon cracking High frequency power Process engineering Active CN106454116B Avoid the problem of blur affecting image quality All-focus imaging is simple Television system details Image analysis Imaging quality Micro lens array
Owner: WINCELL INSULATION CO LTD Inactive CN101438740B High yield Edible oils/fats Lipid formation Salicornia bigelovii Owner: GUILIN UNIVERSITY OF TECHNOLOGY Owner: NINGBO TENGLONG OUTDOOR IMPLEMENT Owner: SHANGHAI SATELLITE ENG INST Pending CN108333844A Solid-state devices Semiconductor/solid-state device manufacturing Engineering Active layer
Owner: BOE TECH GRP CO LTD +1 Active CN111558113B Efficient operation process Jet injection syringes Intravenous devices Needle Free Injection Needle free
Owner: BEIJING QS MEDICAL TECH Active CN112390819B Easy to make High yield Organic-compounds/hydrides/coordination-complexes catalysts Catalytic reactions Polyester Polymer science Owner: CHERY AUTOMOBILE CO LTD Active CN102525596B Ultrasonic/sonic/infrasonic diagnostics Surgery After treatment Control system
Owner: CHONGQING HAIFU (HIFU) TECHNOLOGY CO LTD Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN103169968B Avoid Adverse Clinical Reactions Simple structure Powder delivery Energy modified materials Cross-link Water soluble Owner: TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI Owner: GUANGXI UNIV FOR NATITIES Inactive CN101287251B Ensure safety User identity/authority verification Substation equipment Smart card Information security Owner: BEIJING WATCH DATA SYST Owner: QUANZHOU ZHIYONGDA ELECTRIC Inactive CN1333527C Low cost Occupancy area rate decreased Multiple input and output pulse circuits DC level change Engineering Voltage source Owner: DONGYING FLUID SCI & TECH Active CN104300300B Reduce mating resistance Mature Coupling device details Rolling resistance Engineering Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Owner: NANCHANG HANGKONG UNIVERSITY Active CN106020673B Avoid problems that affect normal input Input/output processes for data processing Control engineering Engineering
Owner: LENOVO (BEIJING) LTD Active CN109018442B Decoupled jet control implementation Spacecraft guiding apparatus Multiplexing Control engineering
Owner: SHANGHAI SATELLITE ENG INST Active CN104454191B Internal combustion piston engines Fuel supply apparatus Internal combustion engine Cylinder block
Owner: 曼能解决方案(曼能解决方案德国股份公司)分公司 Inactive CN101740196B Stable state Inductor frequency response curve flat Transformers/inductances coils/windings/connections Transformers/inductances magnetic cores Interference resistance Copper wire Owner: SHANGHAI HUIHUI ELECTRONICS Owner: HUAZHONG UNIV OF SCI & TECH +2 Owner: BIOTYX MEDICAL (SHENZHEN) CO LTD Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Owner: GREE ELECTRIC APPLIANCES INC Owner: SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD Active CN111009783B Guaranteed uninterrupted power Realize emergency protection Coupling parts mounting Rotational axis Screw thread
Inactive CN100384126C Improve memory utilization Reduce CPU pressure Data switching networks Information transmission Information transfer Active CN106536091B Portable percussive tools Sand casting Engineering
Active CN110539750B Side collision prevention Ensure driving safety Driver input parameters Lane departure warning system Early warning system Owner: WENZHOU POLYTECHNIC Active CN103215480B Uniform composition Sufficient temperature loss Metal rolling arrangements Continuous casting Rolling speed Owner: NORTHEASTERN UNIV LIAONING Owner: JIANGYIN CHANGDIAN ADVANCED PACKAGING CO LTD Owner: NO 59 RES INST OF CHINA ORDNANCE IND +1 Active CN102049752B High holding stability Smooth swing Spanners Wrenches Head shaking Engineering Owner: NINGBO SHENGLONG AUTOMOTIVE POWERTRAIN SYSTEM CO LTD Owner: TJK MACHINERY TIANJIN Owner: ZHEJIANG LEAPMOTOR TECH CO LTD Owner: KONFOONG MATERIALS INTERNATIONAL CO LTD Inactive CN104039547A High gas barrier Liquid surface applicators Electroluminescent light sources Solar cell Chemistry Inactive CN102633427B Realize forging automation High precision Glass reforming apparatus Lower limit Time delays Owner: NANJING UNIV OF SCI & TECH Active CN108896924B Electrical testing Deep belief network Algorithm
Owner: HARBIN INST OF TECH Active CN105530209B Spatial transmit diversity Channel estimation Time domain Spatial correlation
Active CN107833527B Solid-state devices Identification means Display device Quantum dot
Active CN112250767B High affinity Monitoring Amplification Efficiency Peptide preparation methods Immunoglobulins Antigen receptor Chimeric antigen receptor Owner: BEIJING IMMUNOCHINA MEDICAL SCI & TECH CO LTD +1 Active CN106066760B Reduce misuse Short time Text processing Special data processing applications Word processing Computer science Owner: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD Active CN106801057B Organic active ingredients Genetic material ingredients Cancer cell Nucleotide
Owner: THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV Inactive CN109071760A Special tyres Polyurea/polyurethane coatings Fiber Conveyor belt
Owner: CITIC HEAVY INDUSTRIES CO LTD Inactive CN103955251B Reduce area Suppression of channel length modulation effects Electric variable regulation Zener diode Engineering Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: CHENGDU XINGDA OF COPPER CO LTD Inactive CN104998438B Improve coalescence Cohesion is excellent Liquid separation by electricity Non-miscible liquid separation Electrical field strength Frequency generation Owner: CHONGQING UNIV OF TECH Active CN102522418B With self rectifying characteristics Solid-state devices Semiconductor devices Manufacturing technology Static random-access memory
Active CN109478854B Electronic commutation motor control AC motor control Carrier signal Control theory
Owner: MITSUBISHI ELECTRIC CORP Owner: SHANDONG CONSTR HIGH PRESSURE CONTAINER Owner: WENLING GANGFENG MOULD CO LTD TAIZHOU Active CN110195033B Has a strong antagonistic effect Efficient and stable biological control method Biocide Bacteria Biotechnology Stemphylium botryosum
Owner: INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI Owner: ZHEJIANG SHIYOU TIMBER Owner: SHANGHAI ELECTRIC SHMP CASTING & FORGING CO LTD Active CN111632965B Precision air sweep Abnormal shaking will not occur Hollow article cleaning Optically investigating flaws/contamination Engineering Mechanics
Owner: DALI BUREAU OF ULTRA HIGH VOLTAGE TRANSMISSION CO CHINA SOUTHERN POWER GRID CO LTD Inactive CN103577333B Memory adressing/allocation/relocation Operational system Physical address
Owner: INT BUSINESS MASCH CORP Active CN106103178B Near-field transmission Charging stations Fault severity Electric cars
Inactive CN100361802C Avoid deformation Avoid Molding Defects Final product manufacture Secondary cells manufacture Chemical treatment Engineering Owner: EXXONMOBIL CHEM PAT INC Owner: JIANGSU KINGFA SCI & TECH ADVANCED MATERIALS CO LTD +1 Active CN106677121B To achieve the effect of anti-corrosion Reduce impact damage Breakwaters Quays Movable type Coastal erosion Owner: ZHEJIANG OCEAN UNIV Active CN110943316B Digital data processing details Aperture leaage reduction Software engineering Mechanical engineering
Owner: ZHEJIANG SCI-TECH UNIV Inactive CN102401799B The detection method is simple No new equipment required Preparing sample for investigation Material analysis by optical means Fiber Microscopic observation Active CN105150534B Good surface printing quality High printing precision Additive manufacturing apparatus 3D object support structures Electrical and Electronics engineering 3D printing
Owner: SHAOXING FAST REAL ELECTRONICS TECH CO LTD +1 Active CN112948975B Improve accuracy Geometric CAD Design optimisation/simulation Time domain Algorithm Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN103306202B Extreme force Easy to connect Temporary pavings Bridge structural details Transmission point Steel plates Owner: THE 2ND ENG CO LTD MBEC +1 Owner: ZHEJIANG LIHENG CONSTR CO LTD Active CN109785336B Improve performance Solve the problem of difficult and accurate image segmentation Image analysis Neural architectures Terminal equipment Image segmentation Owner: SHENZHEN INST OF ADVANCED TECH Active CN110340366B Overcome print size limited by arm span constraints Security advantage Additive manufacturing apparatus Ceramic shaping apparatus Control system Mechanical engineering Owner: NANJING ZHONGKE RAYCHAM TECH Active CN102198098B Good biocompatibility Good and fast temperature response Cosmetic preparations Toilet preparations Temperature response Biocompatibility Testing Owner: EAST CHINA UNIV OF SCI & TECH +1 Active CN109186578B High inertial sensitivity High precision Turn-sensitive devices Gyroscope Noble gas Owner: CHINA NON-FERROUS METALS PROCESSING TECH CO LTD Owner: SOUTH CHINA UNIV OF TECH Owner: SYNACAST COMP SYST SHANGHAI Active CN105122370A Multimedia data retrieval Carrier monitoring Interoperability Problem Grammaticality
Owner: MICROSOFT TECH LICENSING LLC Active CN106652186B Reduce the possibility of being stolen Eliminate failure phenomenon Coin/paper handlers Interference fit Electric machinery
Owner: SHANGHAI HAIJIAO M&E MFG FACTORY Active CN108141971B High purity Enlarging the cross-section of the material Casings with connectors and PCB Gearing control Electrical connection Lead frame Owner: BEIJING HIGH CHANCE HIGH TECH SCI Owner: SOUTH CHINA UNIV OF TECH Owner: HARBIN LING CHUN WEI DAO FOOD DEV Active CN113418625B Realize high spatial and temporal resolution measurement Thermometers using physical/chemical changes Beam splitter Light beam
Inactive CN1441403A Speech recognition Computer science
Owner: XIAN MODERN CHEM RES INST Owner: SHANGHAI AMPHENOL AIRWAVE COMM ELECTRONICS CO LTD Owner: HUAZHONG UNIV OF SCI & TECH Active CN111230192B Avoid processing accidents Improve work efficiency Milling equipment details Process engineering Processing Owner: CHINA FIRST AUTOMOBILE Active CN103983438B Life can be determined Determining life Machine part testing Jet aeroplane Land based
Owner: SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA Owner: SHANGHAI RES INST OF CHEM IND Active CN103645427B Avoid loss Realize synchronous online monitoring Testing circuits Data acquisition Self triggering Owner: STATE GRID CORP OF CHINA +2 Inactive CN101161020B Assess restriction Connection management Real-time computing Data call
Active CN103046536B Reduce catchment area Prevent infiltration Soil drainage Protective foundation Landslide Engineering Owner: SINOSTEEL MAANSHAN INST OF MINING RES CO LTD Owner: FOSHAN QICHUANG TECH DEV Owner: STATE GRID CORP OF CHINA +4 Active CN106813820B Improve test efficiency Improving the Measurement Accuracy of Detonation Wave Pressure Measurement of explosion force Coaxial cable Detonation Owner: XINHUASAN INFORMATION TECH CO LTD Active CN104326636B Easy loading Large capacity per unit volume Biological sludge treatment Fiber Low voltage Inactive CN107196241B Apparatus for laying cables Engineering Torsion spring
Owner: SUZHOU GOLD MANTIS GREEN LANDSCAPE LIMITED Owner: 山西省应用化学研究所(有限公司) +1 Active CN106140677B To achieve the purpose of cleaning the air hole of the rack Improve cleaning quality Cleaning using liquids Water storage tank Engineering Owner: CHERY AUTOMOBILE CO LTD Owner: WM MOTOR TECH GRP CO LTD Owner: XUZHOU ZM BESTA HEAVY STEEL STRUCTURE Inactive CN113251706A Mechanical apparatus Evaporators/condensers Heat transfer Evaporator
Inactive CN102559685B Vector-based foreign material introduction Angiosperms/flowering plants Biotechnology Tapetum
Active CN106955063B Reduce volume Extend the effective range of cleaning Carpet cleaners Floor cleaners Drive motor Engineering Owner: HYUNDAI MOTOR CO LTD +1 Active CN103601656B Good linear coplanarity Long conjugated system Sulfonic acids salts preparation Azo dyes Fiber Solubility
Owner: HUBEI HUALI DYESTUFF INDAL