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: GUANGDONG POWER GRID CO LTD +1 Owner: UNIV OF SCI & TECH OF CHINA Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Pending CN109291104A Guaranteed cut off Metal working apparatus Cutting force Mechanical engineering
Inactive CN105122781A Devices with sensor Substation equipment Biomedical engineering Bioinformatics
Owner: NOKIA TECHNOLOGLES OY Inactive CN112346575A Input/output for user-computer interaction Engineering Personal computer
Owner: XIAN ZHIYUEDA SOFTWARE CO LTD Active CN112896223A Improve the safety of use Solve the problem of easy accidental opening Railway coupling accessories Control theory Mechanical engineering Owner: CRRC QIQIHAR ROLLING CO LTD Pending CN112077414A Metal working apparatus Soldering auxillary devices Bridge type Electric machinery
Active CN108683205A Solve the high transformation ratio requirements Solve the problem of high frequency oscillation and even instability Electric power transfer ac network Low voltage High-voltage direct current
Pending CN112311821A Get enough Measurement devices Particular environment based services Data pack Accidents vehicle Owner: ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1 Owner: WUHAN VICKOR MEDICAL TECH CO LTD Inactive CN1953987A Fungi Bacteria Bacteroides Escherichia coli
Owner: NEW ENGLAND BIOLABS Pending CN114353217A No imbalance Mechanical apparatus Lighting and heating apparatus Nuclear power Terminal equipment Owner: NO 719 RES INST CHINA SHIPBUILDING IND Active CN107056819A Excellent anti-myocardial ischemia effect Reduce myocardial infarct size Organic active ingredients Organic chemistry Lactate dehydrogenase Creatine kinase Owner: MUDANJIANG MEDICAL UNIV Inactive CN107918981A Apparatus for meter-controlled dispensing Transmission Computer module Number generator
Inactive CN106906007A Realize resource utilization The pyrolysis process went smoothly Alkali metal halides Gas purification by non-gaseous materials condensation Gas phase Engineering Owner: WEIHAI LIANGAN ENVIRONMENTAL PROTECTION NEW MATERIAL TECH CO LTD Inactive CN106986397A Increase profit Treatment involving filtration Grey water treatment Tap water Wastewater Owner: GREE ELECTRIC APPLIANCES INC Active CN106020815A Make sure the animation works Animation Execution for user interfaces Animation
Owner: JIANGSU JUJIE MICROFIBERS TEXTILE GRP Inactive CN101101621A Does not affect legal normal operation Universal Platform integrity maintainance Window system Cut, copy, and paste Owner: SHENZHEN EVERWIN PRECISION TECH Pending CN114240637A Finance Protocol authorisation Operations research Data science
Owner: CHINA CONSTRUCTION BANK Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN101804807A Avoid the defects of high-speed operation of empty plants Improve driving safety Spool valve Vehicle frame Owner: LIUZHOU JINYUAN MACHINERY MFG Inactive CN107813761A Increased propagation rate Shorten the time Optical signalling Electric/fluid circuit Control signal Engineering Owner: SHANGHAI YUDE TECH CO LTD Inactive CN102660954A Convenient construction grouting Normal construction Foundation engineering Insertion stent Architectural engineering Owner: ZHONGTIAN CONSTR GROUP Owner: XIAN UNIV OF SCI & TECH Active CN105807894A Reduce misunderstanding Get Time Power supply for data processing Computer science Intelligent equipment Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Owner: XIAN QINGYULAN INFORMATION TECH Owner: CGN DASHENG ELECTRON ACCELERATOR TECH Owner: HANGZHOU YUNBO TECH Inactive CN111297131A Picture frames Domestic mirrors Engineering Mechanical engineering
Active CN113783530A Avoid the problem of high power consumption Reduce power consumption Oscillations generators Capacitance Amplitude control Owner: CHENGDU ZHIRONG ZHICHUANG INTPROP MANAGEMENT CO LTD Inactive CN102436596A Reduce volume Low cost Co-operative working arrangements Commerce Cloud data management Computer terminal Owner: GTI INT SEMICON TECH Owner: GUANGDONG UNIV OF PETROCHEMICAL TECH Owner: CHONGQING HUAPONT PHARMA Owner: VIVO MOBILE COMM HANGZHOU CO LTD Owner: QIANFOSHAN HOSPITAL OF SHANDONG Inactive CN105310739A Achieve vertical compression Change the wrapping arm to compress the puncture site Dialysis systems Tourniquets Hemodialysis Vein
Owner: THE FIRST PEOPLES HOSPITAL OF YIDU Active CN106993976A Easy to walk Determine the distance Window cleaners Chinese characters High rise Owner: ZHEJIANG UNIV OF TECH Owner: CHINA DATANG CORP SCI & TECH RES INST CO LTD EAST CHINA BRANCH Owner: QINGDAO HAIER REFRIGERATOR CO LTD +1 Owner: SHANGHAI XINCHU INTEGRATED CIRCUIT Pending CN112198114A Avoid human error Improving the precision of multi-angle grinding experiments Using mechanical means Material analysis Numerical control Machined surface Owner: CIVIL AVIATION UNIV OF CHINA Owner: HARBIN INST OF TECH Owner: SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD Inactive CN103144770A Realize fully autonomous flight Aircrafts Brushless motors Gyroscope
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: PHOENIX PRECISION TECH CORP Inactive CN107791701A Other printing apparatus Engineering Liquid storage
Active CN106745161A Simple process Wide range of controllable conditions Material nanotechnology Polycrystalline material growth Alcohol Sulfate Pending CN113829280A Deadlock simple Ingenious design Spanners Wrenches Electric machinery Structural engineering Owner: HUBEI UNIV OF ARTS & SCI Inactive CN1331018C Incorrect coupling prevention Digital processing power distribution Computerized system Engineering
Owner: DALIAN JIAOTONG UNIVERSITY Inactive CN107333439A Improve cooling efficiency Uniform cooling efficiency Cooling/ventilation/heating modifications Heat conducting Cooling effect Owner: JIANGSU SAIBO YUHUA TECH CO LTD Inactive CN110262371A Realize automatic control Improve Weight Accuracy Programme control in sequence/logic controllers Automatic control Brick Owner: NANJING UNIV OF SCI & TECH Pending CN111333301A Solve the problem of not being able to run the drying system Reduce power consumption Sludge treatment by de-watering/drying/thickening Dispersed particle filtration Sludge Process engineering Inactive CN104316541A Improve reliability Image enhancement Image analysis Laser transmitter Optoelectronics Owner: BOE TECH GRP CO LTD +1 Pending CN111488704A Improve engineering design quality Simplify modeling complex problems with large distance spans Data processing applications Design optimisation/simulation Element model Engineering
Owner: CHINA ELECTRIC POWER RES INST Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST Owner: NAT UNIV OF DEFENSE TECH Inactive CN111550061A Avoid deformation and fracture The situation of deformation and fracture is not easy Building material handling Cranes Pull force Winch Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Owner: NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +1 Pending CN110687259A Easy to operate Gas analyser construction details Electrode Contact Control circuit Owner: DALIAN MARITIME UNIVERSITY Inactive CN110971867A Improve service level Keep abreast of life status Data processing applications Character and pattern recognition Main processing unit Server Inactive CN1418957A Enzymes Vector-based foreign material introduction Biotechnology Genomic sequencing
Owner: HUADA GENE RES & DEV CENT HANGZHOU Active CN107784674A Reduce the amount of drawing data Improve drawing efficiency Character and pattern recognition Image coding Simulation Visual perception Owner: ZHEJIANG KELAN INFORMATION TECH CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +1 Owner: GUANGZHOU MINO AUTOMOTIVE EQUIP CO LTD Owner: YANGTZE OPTICAL FIBRE & CABLE CO LTD Active CN1975146A Machines/engines Liquid fuel feeders Cleansers skin Filtration
Active CN102733097A Work-feeding means Sewing-machine control devices Control theory Sewing machine
Owner: XIAN YUCHI TESTING TECH Owner: HENAN UNIV OF CHINESE MEDICINE Active CN104837829A Organic active ingredients Organic chemistry Mitosis Checkpoint Spindle checkpoint
Owner: CANCER RES TECH LTD Active CN104138732A Avoid direct impact Buffer impact Pressure/vacuum vessels Pressure vessels for chemical process Engineering Conical surface Active CN108090919A Accurate tracking is easy to achieve Precise positioning Image enhancement Image analysis Learning factor Adaptive learning Owner: GUANGZHOU GUANGDA INNOVATION TECH CO LTD Owner: POTEVIO INFORMATION TECH Owner: HUZHOU JIACHENG POWDER COATINGS CO LTD Inactive CN101831407A High utility value Microorganism based processes Immunoglobulins against viruses BALB/c Purification methods Owner: ANIMAL & PLANT & FOOD INSPECTION CENT OF TIANJIN ENTRY EXIT INSPECTION & QUARANTINE BUREAU Active CN105274028A Promote degradation Efficient degradation and detoxification ability Bacteria Microorganism based processes Lysobacter antibioticus Aflatoxin degradation Owner: ANHUI AGRICULTURAL UNIVERSITY Owner: QING YI METAL PROD ENTERPRISE CO LTD Owner: GUIZHOU HUAKE ALUMINUM MATERIAL ENG TECH RES Active CN104848831A Good roll check Measurement devices Elastic component Angular degrees
Owner: BEIQI FOTON MOTOR CO LTD Active CN102284764A Reduce difficulty Solve prone to flashback from Gas flame welding apparatus Nuclear power Engineering Inactive CN104326939A Easy to detect Undisturbed Carboxylic acid nitrile preparation Organic compound preparation Mercuric ion Fluorescence Owner: GUANGDONG UNIV OF TECH Owner: HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD Inactive CN1409410A Final product manufacture Semiconductor/solid-state device manufacturing Heterojunction Chemical treatment
Active CN110755674A Promote healing Keep moist Surgical adhesives Pharmaceutical delivery mechanism Pathogenic microorganism Biochemical engineering Inactive CN103763983A Bristle Bristle Engineering
Active CN103436249A Resistant to hydrolysis Reduce loss of luminescent properties Luminescent paints Emulsion paints Water based Alcohol Active CN106276883A Well mixed Full direction of stirring Rotary stirring mixers Mixing methods Sander Engineering Owner: WUXI DONGHENGNEWENERGYTECHNOLOGYCO LTD Active CN105469384A Image enhancement Image analysis Vertical projection Pattern recognition
Owner: NANJING UNIV OF POSTS & TELECOMM Owner: AECC COMML AIRCRAFT ENGINE CO LTD Active CN109343472A Improve surface stress distribution Improve processing quality Computer control Simulator control Numerical control Surface stress Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION Inactive CN101981886A Computer security arrangements Transmission Root certificate Data set
Owner: SONY ERICSSON MOBILE COMM AB Active CN110769224A Improve viewing experience Television system details Picture reproducers using projection devices Computer graphics (images) Radiology Owner: CHENGDU XGIMI TECH CO LTD Active CN105282418A Easy to synthesize Television system details Color television details Camera control Camera image Owner: BERGSTROM CHINA GRP Inactive CN102718057A Prevent movement Conveyor parts Engineering Mechanical engineering Owner: BEIJING UNIV OF TECH Active CN1848864A Improve mute function Telephone set constructions Display device Man machine
Active CN106445307A Improve experience Interact freely Input/output for user-computer interaction Graph reading Operation mode Virtual reality Owner: ALIBABA (CHINA) CO LTD Active CN104118100A Engineering Injection molding machine
Owner: SUMITOMO HEAVY IND LTD Owner: DANYANG HUICHUANG MEDICAL EQUIP CO LTD Owner: CHINA ELECTRIC POWER RES INST +1 Inactive CN1427111A Reduce manufacturing cost Reduce the amount of treatment liquid Textile treatment containers Multiple way valves Biomedical engineering Owner: FALMER INVESTMENTS LTD Owner: SOUTH CHINA UNIV OF TECH Active CN107944782A Character and pattern recognition Buying/selling/leasing transactions Order form Electric equipment
Owner: BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD Active CN101094073A Public key for secure communication User identity/authority verification Computer security
Inactive CN105188123A Excellent energy efficiency Optimal allocation of transmit power Power management Transmitted power Parallel computing