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 CN107638424B Organic active ingredients Antibody ingredients Tyrosine-kinase inhibitor Tyrosine
Owner: JIANGSU HENGRUI MEDICINE CO LTD Inactive CN101934661B Easy to find surface quality problems Reduce and avoid bulk scrap Decorative surface effects Preparing sample for investigation Surface moisture Tin(II) chloride
Owner: SHANDONG TAIBAO PACKAGING PROD Active CN112864496B Guaranteed Energy Conversion Constant humidity control Fuel and primary cells Electrolyte stream management Electrolytic agent Aluminum anode
Inactive CN1431841A Increase coverage Good service Radio/inductive link selection arrangements Radio transmission for post communication Engineering Radio frequency Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN108601398A Steam generation heating methods Tobacco treatment Engineering Inductor
Owner: PHILIP MORRIS PROD SA Owner: CHINESE ACAD OF INSPECTION & QUARANTINE Inactive CN101519646B Increase the number of proliferation Enhance tumor killing activity Mammal material medical ingredients Tissue culture Abnormal tissue growth Phytohemagglutinins Owner: BEIJING QIHOO TECH CO LTD Active CN108680868B Draw evenly Get rid of digging through data Electrical testing Computer science Battery cell Owner: BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD Owner: CHENGDU TD TECH LTD Owner: SOUTHWEST PETROLEUM UNIV Owner: CHINA UNITED NETWORK COMM GRP CO LTD Owner: CHANGDE XIANGYU EQUIP MFG Owner: DONGNAN ELEVATOR +1 Active CN103411173B Improve light intensity distribution Solve the problem of distribution Aircraft components Point-like light source Optical reflection Light source
Active CN103709791B Organic dyes Disperse dye Social benefits
Owner: ZHEJIANG HUADEE DYESTUFF CHEM Active CN108830006B Fully extracted Improve fault detection results Character and pattern recognition Design optimisation/simulation Algorithm Engineering Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Active CN107605994B Avoid heat ablation Improve stability Axially engaging brakes Brake actuating mechanisms Axial force Engineering Owner: SPECIAL VEHICLE TECH CENT OF HUBEI AEROSPACE TECH RES INST Owner: SUZHOU ACCURACY ASSEMBLY AUTOMATION CO LTD Owner: FOSHAN UNIVERSITY +1 Active CN113941122B Hold up in time Automatic monitoring of comfort Gymnastic exercising Human body Engineering
Owner: HENGSHUI UNIVERSITY Active CN102245349B Measurement devices Measurement/indication equipments Numerical control Accelerometer
Owner: MITSUBISHI ELECTRIC CORP Inactive CN1319038C Reduce brightness unevenness Reduce uneven brightness of the screen Electrical apparatus Static indicating devices Electricity Lightness Owner: SANYO ELECTRIC CO LTD Active CN109001486B Accurate measurement Low cost Indication/recording movement Fluid speed measurement using thermal variables Engineering Micromachinery Inactive CN107210327A Reduce output voltage Final product manufacture Photovoltaic energy generation Electrical battery Engineering physics Active CN110225473B Improve adaptability Add safe and effective Commmunication supplementary services Substation equipment Terminal equipment Whitelist Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Owner: CHINA PETROLEUM & CHEM CORP Active CN102873402B Easy to operate Meet the opening Large fixed members Engineering Engineering sample Owner: HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2 Inactive CN1307030C Dispersed particle filtration Exhaust apparatus Metallurgy Slurry
Active CN109038733B Protection from overcharge bulge Extended service life Coupling device details Electric power Dc current Field-effect transistor Owner: LUAN TONGXIN CHANGNENG ELECTRONICS TECH CO LTD Owner: ANSTEEL GRP MINING CO LTD Inactive CN101974512B DNA preparation Sodium acetate RNA extraction
Owner: XI AN JIAOTONG UNIV Owner: HOERBIGER DRIVETRAIN MECHATRONICS B A Active CN104697872B Realize contact temperature change Simple structure Investigating material hardness Micro nano Temperature control Active CN105867341B Health status evaluation is reasonable Reflect the operating status Total factory control Programme total factory control State parameter Model parameters
Owner: CHINA TOBACCO SHANDONG IND Inactive CN100571001C Reduce power consumption Prevents changes in output voltage Dc-dc conversion Electric variable regulation Multiplexer Engineering Owner: RICOH MICROELECTRONICS CO LTD Active CN102276004B Improve the defect of insufficient heat exchange Increased finished freshwater production General water supply conservation Seawater treatment Reflux Fresh water
Owner: CRRC SHIJIAZHUANG CO LTD Active CN107179332B Embodies hybrid thermal characteristics Calculation model for melting ice is reasonable Overhead installation Material thermal analysis Engineering Ice melt
Owner: ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD Owner: ONEPLUS TECH SHENZHEN Active CN113942166B Quick stack Solve the problem of easy accumulation and even overflow Coatings Fiber Engineering Active CN106060074B Reliable real-time fuel consumption data Fix data loss Network traffic/resource management Transmission Networking protocol Engineering Owner: JIANGSU NAVSTON ELECTRONICS TECH CO LTD Active CN106092155B Prevent water ingress Fix work Measurement apparatus components Converting sensor output electrically/magnetically Signal transition Electrical and Electronics engineering Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Inactive CN103021765B Easy to recycle Will not flow to Luminescent coatings application Slurry Drive motor Owner: XIAMEN WEI MING DA ELECTRICAL EQUIP Active CN104346230B Extended service life Error detection/correction Read-only memories Memory chip Voltage regulation Owner: LENOVO (BEIJING) LTD Owner: FUJIAN HUAJIACAI CO LTD Owner: SANY HEAVY IND CO LTD (CN) Active CN104482911B Avoid calculation Clear search space Measurement devices Algorithm Measurement point Owner: HEBEI IRON AND STEEL Inactive CN106334660A Molten spray coating Pretreated surfaces Metallurgy Plasticizer
Owner: GENERAL ELECTRIC CO Active CN108256853B Ensure safety The process of omitting authentication Protocol authorisation Computer network Engineering Owner: VIVO MOBILE COMM CO LTD Active CN104970894B Artificial teeth Engineering Mixing chamber
Owner: CNGC INST NO 206 OF CHINA ARMS IND GRP Owner: NINGBO MENGHENG IND & TRADE Owner: GUANGDONG DELUXE METAL PROD CO LTD Active CN104039868B Restrictive Individual articles Optical parts Polymer chemistry Monomer Owner: COOPERVISION INT LTD Active CN112055734B Sufficient initial adhesion Prevent heat resistance Products Reagents Polymer science Meth-
Active CN109240411B Limiting/preventing/returning movement of parts Physical medicine and rehabilitation Electric machinery
Owner: GUANGDONG A OK TECH GRAND DEV CO LTD Owner: JIANGSU GOLDSUN TEXTILE SCI & TECH Inactive CN101143980B Evenly distributed Meet the requirements of low low shear viscosity Emulsion paints Emulsion Latex particle Owner: SHENZHEN OCEANPOWER NEW MATERIALS TECH Active CN111995560B The preparation method has a short cycle time Mild culture conditions Organic chemistry Microorganism based processes Cancer cell Oncology Active CN103971657A Convenient charging case Reduce the frequency of positive and negative polarity switching Static indicating devices Liquid-crystal display Frame time
Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN104067299A Record carriers used with machines Engineering Mechanical tension
Inactive CN104462167A Visual data mining Structured data browsing Supporting system Analysis data
Active CN107448397B Pump control Non-positive displacement fluid engines Thermodynamics Control system
Active CN103136452B Accelerated Modulation Computation Achieve reconstruction Special data processing applications Cluster algorithm Modulation function Active CN106839309B Realize heat exchange and cooling Satisfy the pressure requirements of air supplementation and enthalpy increase Mechanical apparatus Space heating and ventilation safety systems Thermodynamics Vapor–liquid separator
Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD Active CN105704881B Convenient automatic switch lighting Increase the joy of life Electric light circuit arrangement Energy saving control techniques Electricity Electric light Owner: ZHEJIANG EMC PLASTIC CO LTD Owner: GUANGZHOU DALING INDAL Owner: PRANUS BEIJING TECH CO LTD Active CN102805987B High recovery rate Solve the problem of decomposition and deterioration Dispersed particle separation Desorption Decomposition Active CN104219455B High precision Television system details Color television details Electronic shutter Information processing Owner: NINGBO BAIFU VEHICLE IND Active CN108430268A Improved vertical rigidity Drawers Engineering Mechanical engineering
Owner: NANTONG SNT PACKING MACHINERY Inactive CN106053725B Accurately predict occurrence and development levels Reduce losses Testing plants/trees Vitis vinifera Business forecasting Owner: NANJING UNIV OF INFORMATION SCI & TECH Owner: CCCC SECOND HARBOR ENG +1 Inactive CN103480350B Easy to prepare Good chiral resolution Other chemical processes Functional monomer Silica gel Active CN101256605B Data processing applications Digital data protection Multiple applications World Wide Web
Active CN104883368B Easy Connection Permissions Reduce workload Transmission Internet privacy Engineering Owner: HISENSE RONSHEN GUANGDONG REFRIGERATOR Owner: HUAZHONG UNIV OF SCI & TECH Active CN103939141B Improve security Prevent drain from freezing Drainage Water storage Insulation layer Owner: CHINA RAILWAY ENG CONSULTING GRP CO LTD Active CN105911068B Improve accuracy To achieve the purpose of detecting moldy tobacco leaves Material analysis by optical means Sorting Engineering Mechanical engineering Active CN108284989B Shape standard Nice appearance Wrapper twisting/gathering Packaging machines Agricultural engineering Structural engineering Owner: SICHUAN ENTRY EXIT INSPECTION & QUARANTINE BUREAU INSPECTION & QUARANTINE TECHN CENT Inactive CN107690784A Improve sending quality Multi-frequency code systems Error prevention/detection by diversity reception Diversity scheme Multi carrier
Inactive CN103319621B Fungicides Water baths Synthesis methods
Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI Inactive CN103432689B Easy to move Electrotherapy Magnetotherapy Control circuit Magnetic field Owner: RUGAO XIAYUAN SCI & TECH ESTABLISH A BUSINESS SERVICES CO LTD Active CN102694758B Reduce part of the calibration process Dc level restoring means or bias distort correction Radio frequency signal Computer science
Active CN104085460B Improve assembly content Expand assembly content Vehicles Assembly line Car passenger
Owner: STATE GRID CORP OF CHINA +1 Active CN105384952B Polymer science Room temperature
Active CN110690163B Avoid height inconsistencies Solid-state devices Semiconductor/solid-state device manufacturing Device material Dielectric layer
Owner: SHANGHAI XIANFANG SEMICON CO LTD +1 Owner: NAVAL AVIATION UNIV Active CN110328811B Guaranteed against Achieve fine-tuning effect Engineering Umbrella device
Inactive CN104903244B Reduce viscosity Extended stay Dewatering/demulsification with chemical means Sludge treatment by de-watering/drying/thickening Emulsion Sludge Owner: NAGAARJUNA SHUBHO GREEN TECH Active CN101538512B Cause waste Reduce cleaning costs Inorganic/elemental detergent compounding agents Organic detergent compounding agents Water based Sodium metasilicate Owner: SHANGHAI JIUSHENG IND Active CN111343387B Guaranteed exposure effect Improve imaging effect Television system details Color television details Radiology Exposure Owner: HANGZHOU HAIKANG HUIYING TECH CO LTD Owner: SUNWAY COMM BEIJING Inactive CN102964267B Has neuraminidase inhibitory activity Overcoming drug resistance Carbamic acid derivatives preparation Carboxylic acid nitrile preparation Cyclohexene Enantiomer Inactive CN101274994B High color improvement effect Improve liquidity Fatty acid methyl ester Ethylene Active CN107566510B Diagnosis is no longer restricted Diagnosis is less restricted Input/output for user-computer interaction Transmission Medical diagnosis Diagnostic information
Active CN101909143B Television system details Color signal processing circuits Computer graphics (images) Image detection
Owner: REALTEK SEMICON CORP Active CN108843711B Solve the problem of spindle rigid braking Realize flexible braking function Brake actuating mechanisms Hydraulic cylinder Electrical control
Owner: ANALYSIS & TESTING CENT CHINESE ACADEMY OF TROPICAL AGRI SCI Owner: YANGTZE MEMORY TECH CO LTD Owner: JIANGSU GOLDSUN TEXTILE SCI & TECH Active CN103675134B Component separation Benzene Systems analysis
Owner: SHANGHAI KINGFA SCI & TECH Active CN103750342B Increase use Food shaping Food drying Bone density Additive ingredient Inactive CN104193706B Organic chemistry Material analysis by observing effect on chemical indicator Binding site Fluorescence
Owner: NORTHWEST NORMAL UNIVERSITY