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 CN109698611B Increase short circuit withstand time Suppresses shutdown voltage spikes Efficient power electronics conversion Short-circuit testing MOSFET Voltage spike
Owner: THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV Active CN113829206B Height adjustable Grinding carriages Grinding drives Electric machinery Drive motor Owner: JIANGSU JITRI JINGKAI HIGH VALUE MFG CO LTD Active CN109950557B High oxygen reduction performance Improve stability Cell electrodes Ptru catalyst Air cell Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: NAT SPACE SCI CENT CAS Inactive CN105424233B Solve problems where wear compromises the structural integrity of the system Solve complex operations Force measurement using piezo-electric devices Ball bearing Measurement device Owner: NORTHWESTERN POLYTECHNICAL UNIV Owner: JIANGSU UNIV OF SCI & TECH Owner: 海鹰空天材料研究院(苏州)有限责任公司 Active CN106334565B Improve surface activity Realize catalytic decomposition reaction Molecular sieve catalysts Heterogenous catalyst chemical elements Ptru catalyst Physical chemistry Owner: UCHEER PURIFICATION & POLLUTION CONTROL TECH ZHEJIANG CO LTD Active CN108239083A Growth inhibition Invasion suppression Organic active ingredients Sugar derivatives Cancer cell Heteroatom Active CN104879619B Expand the surveillance perspective Reduce investment Stands/trestles Engineering Angle of view Owner: QINGDAO JIAHEFENG FERTILIZER Owner: GUANGDONG UNIV OF TECH Inactive CN109129117B Adjust steering Guaranteed stability Grinding carriages Grinding drives Electric machine Agricultural engineering Active CN106524218B High precision Conditions affecting safe operation Chamber safety arrangement Furnace temperature Boiler furnace Owner: EASTERN BOILER CONTROL CO LTD Owner: ZHANGYUE TECH CO LTD Owner: SHENYANG LIGONG UNIV Owner: ZHEJIANG JINGGONG SCI & TECH Active CN110260707B Reduce in quantity Reasonable and efficient heat transfer performance Heat exchange apparatus Thermodynamics VALVE PORT Owner: ZHEJIANG GEELY HLDG GRP CO LTD +1 Active CN102457941B Increase the probability of successful connection re-establishment Improve reconstruction success rate Assess restriction Connection management Priority setting Computer terminal
Active CN111865400B Reduce waste Avoid the problem of data overcharging Radio transmission Engineering Distributed computing Active CN110494367B Flexible covers Wrappers Mechanical engineering Layered structure
Owner: PROCTER & GAMBLE CO Owner: KONINK PHILIPS ELECTRONICS NV Active CN109605576B Improve refinement Refining to avoid Mixing operation control apparatus Pretreatment control Thermodynamics Engineering Owner: HUBEI HENGFU ENERGY SAVING TECH CO LTD Active CN112144951B Towers Drilling machines and methods Hydraulic motor Hydraulic cylinder
Owner: TIANJIN BAOGANG RES INST OF RARE EARTHS +1 Owner: ZHEJIANG TOPSUN LOGISTIC CONTROL CO LTD Owner: WUXI LITTLE SWAN ELECTRIC CO LTD Owner: VIVO MOBILE COMM CO LTD Owner: SHENZHEN PRAFLY TECH Owner: GLOBAL INNOVATION AGGREGATORS LLC Active CN102229961B Increase the number of expressions Enhanced inhibitory effect Genetic material ingredients Fermentation Fiber Small peptide Owner: SHAANXI NORMAL UNIV Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN103581699B Increase flexibility Improve video data transmission mechanism Selective content distribution Media server Data transmission Active CN110601579B Fast Amplitude Step Change Fast tracking of amplitude step changes Ac-dc conversion Capacitor voltage Control signal
Owner: MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS Active CN111819503B Programme control in sequence/logic controllers Computer hardware Computer architecture
Owner: MITSUBISHI ELECTRIC CORP Active CN103051899B Reduce power consumption Prevent insufficient decoding ability Digital video signal modification Computer science Video decoding Active CN101570648B Strong light fastness Strong washing fastness Organic dyes Dyeing process Disperse dye Hydrogen
Owner: LEPING SAFELY PHARMA Active CN107167431B Color/spectral properties measurements Image resolution High spatial resolution
Owner: INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI Pending CN111194395A Instruments for road network navigation Road vehicles traffic control Computer network Engineering
Inactive CN103019023B Realize 3D light field display Stereoscopic photography Input/output processes for data processing Parallax Human–computer interaction
Owner: HUNAN GOLDWELL NEW MATERIALS TECH CO LTD Owner: GUANGZHOU HAOZHI ELECTROMECHANICAL Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Owner: WEIHAI TUOZHAN FIBER +1 Owner: ZHEJIANG TAIHONG WANLI TECH CO LTD Inactive CN103078022B Improve work efficiency Semiconductor devices Materials science Electrical and Electronics engineering Owner: ENRAYTEK OPTOELECTRONICS Active CN109100810B Circuit arrangements Electric/magnetic detection Foreign matter Control signal
Owner: BOE TECH GRP CO LTD Active CN106469281B Prevent leakage Digital data protection Data file Engineering Inactive CN101852474B Judging the fault state Mechanical apparatus Condensate prevention Power flow Normal mode
Owner: SAMSUNG ELECTRONICS CO LTD Active CN112231583B Mastering Behavior Characteristic Distribution Quick recommendation Digital data information retrieval Character and pattern recognition Generative adversarial network Data mining Owner: CHONGQING UNIV OF POSTS & TELECOMM Owner: LINGSHENGCHENG TECH JIANGSU CO LTD Pending CN114718715A Coolant flow control Pump components Engineering Electric drive
Owner: CONCENTRIC BIRMINGHAM Owner: STATE GRID CORP OF CHINA +2 Inactive CN101051143B Liquid surface applicators Coatings Crystallography Liquid-crystal display
Owner: SAMSUNG DISPLAY CO LTD Active CN105345331B Improve protection Welding/cutting auxillary devices Auxillary welding devices Production line Engineering Owner: CHONGQING JIANGBEI DISTRICT CHANGAN IND Active CN102274688B Reduce resistance Dispersed particle separation Double phase Retention time Owner: JIANGSU LANSHAN ENVIRONMENT TECH Owner: HUNAN UNIV OF SCI & TECH Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Owner: JIANGSU CHANGBAO STEELTUBE CO LTD Inactive CN107819084B Organic chemistry Solid-state devices Alkane Ethyl group
Active CN110527954B With adjustable photovoltaic characteristics Guaranteed purity Vacuum evaporation coating Sputtering coating Ferroelectric thin films High energy Active CN103225563B Electrical control Machines/engines Linear system Nonlinear system
Owner: GM GLOBAL TECH OPERATIONS LLC Owner: DATANG MOBILE COMM EQUIP CO LTD Pending CN110913906A Hybrid immunoglobulins Inorganic non-active ingredients Antiendomysial antibodies Anti antibody
Owner: MERCK SHARP & DOHME BV Inactive CN100396686C Simple steps Simple public art process Organic chemistry Plant ingredients Filtration Tetrandrine Owner: XIAN HAO TIAN BIO ENG TECH Owner: SICHUAN DELAPU ENVIRONMENTAL PROTECTION TECH CO LTD Inactive CN102558281B Broaden the source of extraction Solve the use problem Steroids High concentration Organic solvent Owner: HENAN UNIV OF SCI & TECH Owner: TANGSHAN DONGHUA IRON & STEEL ENTERPRISE GRP CO LTD Active CN103455416B Easy to write Get rid of memory usage constraints Software testing/debugging Computer hardware Test script Owner: FORYOU GENERAL ELECTRONICS Active CN109664598B Liquid surface applicators Screen printers Electronic component Industrial engineering
Owner: SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI Owner: CHONGQING MUNICIPAL DRAINAGE Pending CN112399654A Avoid direct contact Ohmic-resistance heating details Heating element materials Insulation layer Thermal break Owner: GRAHOPE NEW MATERIALS TECH INC +1 Owner: HUBEI INST OF AEROSPACE CHEMOTECHNOLOGY Owner: SHANDONG AGRICULTURAL UNIVERSITY Active CN104619009B Effective and accurate monitoring Improve experience Location information based service Data acquisition Computer terminal Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Owner: BEIJING MUNICIPAL RES INST OF ENVIRONMENT PROTECTION Owner: CHINA MCC20 GRP CORP Inactive CN106974482B Simple dust removal Function increase Show shelves Show hangers Display device Engineering Owner: ZHENJIANG YUJIU INTELLIGENT EQUIP LTD BY SHARE LTD Owner: NANJING IOT SENSOR TECH Owner: BEIJING UNIV OF CHEM TECH Inactive CN101482822B Flexible human-computer interaction interface Shorten the development cycle Specific program execution arrangements Scripting language Natural language processing Owner: ZHUHAI HUACAI PRINTING SUPPLIES LTD Inactive CN1385761A Shaft and bearings Couplings for rigid shafts Image formation Engineering
Inactive CN108352305A Electric discharge tubes Vacuum evaporation coating Levitation Computer module
Owner: APPLIED MATERIALS INC Active CN108257978B Improve uniformity Solid-state devices Semiconductor devices Source material Engineering Owner: BOE TECH GRP CO LTD +1 Owner: ZHEJIANG UNIV OF TECH Active CN111649394B Issues Affecting Comfort No temperature drop Mechanical apparatus Space heating and ventilation safety systems Refrigerant Auxiliary heating
Owner: ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION Owner: LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH Owner: BAOSHAN IRON & STEEL CO LTD Owner: JIANGSU ELECTRIC POWER CO Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Active CN105487106B Reasonable design Process Imaging Integration Seismology Gaussian beam Signal-to-noise ratio (imaging) Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103748396B Liquid supply arrangements Component separation Engineering High pressure
Active CN103918118B Hydrogen Reactant parameters control Chemical reaction Dc current
Owner: HYDROGENIOUS TECH GMBH Inactive CN106096134B Research Refinement of Fatigue Dispersion Reasonable expression of the influence degree of fatigue life Geometric CAD Design optimisation/simulation Element model Element analysis
Active CN100459596C Flexible expansion of protocol processing capabilities Extended Protocol Processing Capabilities Data switching networks Data selection Transmission protocol Protocol processing
Active CN109523034B Operation and maintenance strategy optimization Give full play to the value of big data Database management systems Database distribution/replication Data platform Maintenance strategy
Owner: NO 719 RES INST CHINA SHIPBUILDING IND Inactive CN1279460C Input/output for user-computer interaction Television system details Graphics Information processing
Active CN111160544B Physical realisation Thresholding Data mining
Owner: SHANGHAI ANLOGIC INFOTECH CO LTD Inactive CN109812303A Avoid gap loss Avoid negative effects Pump components Gas turbine plants Engineering Radial turbine Owner: MAN ENERGY SOLUTIONS SA Active CN106951247B Substation equipment Execution for user interfaces Computer graphics (images) Algorithm
Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Active CN109031396B Save giving time Improve work efficiency Nuclear energy generation Radiation measurement Nuclear engineering Nuclear power Owner: LINGDONG NUCLEAR POWER +4 Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN109951838B Accurate identification Character and pattern recognition Network data management Computer hardware Engineering Owner: CHINA MOBILE GRP FUJIAN CO LTD +1 Active CN111616084B Conducive to fresh circulation Keep alive and stable Climate change adaptation Pisciculture and aquaria Aquatic product Environmental engineering
Owner: FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI Inactive CN106537080A Transportation and packaging Synthetic resin layered products Fiber Engineering
Inactive CN1210003C Solve the following problems in ultrasonic transceiver Blood flow measurement devices Ultrasonic/sonic/infrasonic wave generation Transceiver Wavelength
Owner: JAPAN SCI & TECH CORP Owner: GUANGDONG BOZHILIN ROBOT CO LTD Active CN108041299B Speed up entry Increased levels of antibiotics Accessory food factors Biotechnology Glycine Owner: PEKING UNIV SHENZHEN GRADUATE SCHOOL Active CN102801700B Transmission Continuation Protocol for Carrying Authentication for Network Access
Active CN105655105B Solving Ampere-Turns Unbalance Problems Lower center of gravity Transformers Transformers/inductances coils/windings/connections Engineering Conductor Coil Owner: CHANGZHOU TOSHIBA SHUDIAN TRANSFORMER Inactive CN111536236B Intelligent adjustment of tightness Improve reliability Engine seals Machines/engines Electrical battery Hemt circuits Active CN106716926B Structure is obvious and inherent Multiple digital computer combinations Data switching networks Computer hardware Operating system
Owner: MICROSOFT TECH LICENSING LLC Active CN101148656B Immobilised enzymes Artificial cell constructs Mesenchyme Liver tissue
Owner: FIELD OPERATION BLOOD TRANSFUSION INST OF PLA SCI ACAD OF MILITARY