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.
Inactive CN110853233A Protect against bad weather Batteries circuit arrangements Coin-freed apparatus details Electrical battery Power control system
Inactive CN100488960C Strong cytotoxicity Organic active ingredients Organic chemistry Pharmacy Quinolone Pending CN108483805A Overcome the requirement of water ingress SS Solve easy blockage Water/sewage treatment by irradiation Multistage water/sewage treatment Constructed wetland Sulfur Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN108042785A High expression Delayed gastric emptying Metabolism disorder Unknown materials Side effect Navel Owner: SHAANXI JOINTARK MASCH GRP CO LTD Owner: HANDAN IRON & STEEL GROUP +1 Pending CN113724506A Easy to carry Easy to use Controlling traffic signals Electrical apparatus Control engineering Control circuit Owner: SUZHOU YEXIU CRAFTS FACTORY Inactive CN106768997A Accurate grasp of service life Improve targeting Machine gearing/transmission testing Reduction drive Simulation Owner: HEILONGJIANG HENGNENG SELF CONTROL TECH CO LTD Pending CN114662832A Prevent management oversight Reduce household inspection work Character and pattern recognition Resources Data set Engineering
Owner: BEIJING GUODIANTONG NETWORK TECH CO LTD +1 Owner: CHINA THREE GORGES CORPORATION Owner: PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD Active CN113513649A Eliminate high temperature stress Axial thermal deformation reduction Pipeline expansion-compensation Lead bismuth Thermodynamics
Pending CN113805642A Increase clock frequency Short clock cycle Microbiological testing/measurement Generating/distributing signals Catalytic effect Oscillistor Owner: SOUTH CHINA UNIV OF TECH Pending CN114461133A Input/output to record carriers Program control Qos quality of service Interface layer
Owner: SAMSUNG ELECTRONICS CO LTD Owner: XIAMEN YAXON NETWORKS CO LTD Owner: NANJING TETRAELC ELECTRONICS TECH CO LTD Active CN110491176A Reduce occupancy Surveillance mode is reasonable Aircraft ground control Aircraft indicators Frequency spectrum Active monitoring Active CN104054355A Ultrasonic/sonic/infrasonic diagnostics Material analysis using sonic/ultrasonic/infrasonic waves Ultrasonic sensor Transducer
Owner: BEIJING UNIV OF POSTS & TELECOMM Active CN103181561A Food preparation Tremella Green tea
Owner: CHINA THREE GORGES CORPORATION Active CN101834733A Improve satisfaction Special service provision for substation Personalization Time segment Active CN106716254A Photomechanical exposure apparatus Microlithography exposure apparatus Light beam Optoelectronics
Owner: CARL ZEISS SMT GMBH Active CN106394950A Solid material Engineering Mechanical engineering
Owner: DALIAN GUOFU AQUATIC PROD & FOOD Owner: NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP +1 Owner: JUNLANG ELECTRICAL CO LTD Owner: GUANGDONG INST OF MICROORGANISM +1 Active CN105965253A Ensure consistency Elimination action Assembly machines Vehicle components Electricity Electric machinery Owner: YANTAI HUIZHONG AUTOMOTIVE CHASSIS SYST Owner: CHINA PETROCHEMICAL CORP +2 Owner: JIANGSU JINSHENGYUAN SPECIAL VALVE +1 Owner: JIANGXI BAILIAN STEEL PROD Active CN104236548A Correction error accumulation High precision Navigation by speed/acceleration measurements Attitude control Uncrewed vehicle Active CN105015811A Easy to handle Will not cause quality problems such as scratches Individual articles Engineering Mechanical engineering Owner: TIANJIN DONGMING ELECTRONICS IND Owner: BECTON DICKINSON & CO Inactive CN103296923A Realize function Piezoelectric/electrostriction/magnetostriction machines Transducer Engineering Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Owner: NANFANG ENVIRONMENT PURIFYING EQUIP HANGZHOU Active CN106709077A Tightening precise control Accurate control of bolt tightening is continuously collected during the tightening process Metal working apparatus Special data processing applications Data acquisition Monitoring system
Owner: BEIJING FOTON CUMMINS ENGINE Active CN105391855A Meet normal communication needs Easy to control Special service for subscribers Substation equipment Telecommunications Client-side Owner: TELEFON AB LM ERICSSON (PUBL) Active CN103905571A Reduce packet loss Reduced PW failover/failback time Transmission Service flow Address Resolution Protocol Owner: CHINA TELECOM CORP LTD Active CN109920799A Lower requirement Low cost Semiconductor/solid-state device testing/measurement Solid-state devices Engineering Productivity cost Active CN101072353A Elastic Television systems Digital video signal modification Variable length Software Active CN112215116A Size detection Improve efficiency Image enhancement Image analysis CMOS Data set Active CN105191226A Data switching networks Quality of service Network connection
Owner: TELEFON AB LM ERICSSON (PUBL) Inactive CN101281534A Exact match Indexes are comprehensive and reliable Speech recognition Special data processing applications Resource information Content retrieval Inactive CN101021995A Little change Avoid Ratio Variations Television system details Static indicating devices Maximum level Control circuit Owner: HITACHI CONSUMER ELECTRONICS CORP Inactive CN101404010A The typesetting process is smooth Improve typesetting efficiency Natural language data processing Special data processing applications State of art Polygonal line Owner: PEKING UNIV FOUNDER GRP CO LTD +1 Inactive CN1939716A Reduce distortion distortion Stable thickness Screen printers Conductive pattern formation Printing press Solder paste Owner: BEIJING MECHANICAL EQUIP INST Inactive CN102922839A Meet high functional requirements Extended service life Climate change adaptation Synthetic resin layered products Transmittance Engineering Owner: ZIBO VOCATIONAL INST Owner: HARBIN INST OF TECH Active CN111142746A Database updating Special data processing applications Data mining Calculation methods
Inactive CN105142288A Realize the concept of energy saving management Electric light circuit arrangement Energy saving control techniques Intelligent lighting Microcontroller
Owner: FUQING BRANCH OF FUJIAN NORMAL UNIV Active CN102903383A Read-only memories Digital storage Memory code Bit plane
Owner: TAIWAN SEMICON MFG CO LTD Owner: BENGBU TRIUMPH ENG TECH CO LTD Inactive CN101557173A Stable job Long term work Ac-dc conversion without reversal Transformers/inductances coils/windings/connections Capacitance Electrolytic capacitor Owner: HUAZHONG UNIV OF SCI & TECH Active CN104789225A Material nanotechnology Nanooptics Biological imaging Biocompatibility Testing
Owner: ZHEJIANG SCI-TECH UNIV Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Owner: SICHUAN HONGJIAN HEAVY MACHINERY MFG Owner: DONGWOO FINE CHEM CO LTD Owner: ANHUI CHANGYUAN GREEN ENERGY Active CN110343789A Tanning treatment Leather degreasing Heavy metals Chromium
Active CN105642169A Well mixed Avoid spilling Rotating receptacle mixers Transportation and packaging Atmospheric pressure Pneumatic motor Active CN103606267A Road vehicles traffic control Forecasting Simulation Road networks
Owner: TIANJIN MUNICIPAL ENG DESIGN & RES INST Owner: HANGZHOU DIANZI UNIV Owner: KONINKLIJKE PHILIPS ELECTRONICS NV Active CN114195263A Easy to handle Good for handling stability Specific water treatment objectives Water contaminants Ammoniacal nitrogen Biofilm Owner: HEBEI HAIYING SECURITY TECH ENG Active CN104869209A Reduce signal to noise ratio Speech analysis Automatic call-answering/message-recording/conversation-recording Signal-to-noise ratio (imaging) Noise reduction algorithm Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Active CN111649821A Enable Spectral Measurements Spectrum investigation Photometry electrical circuits Counting rate Nanowire
Owner: CHINA MCC 2 GRP CO LTD Active CN105886424A Safe and efficient biological control approach Biocide Bacteria Microorganism Nicotiana tabacum
Owner: YUNNAN REASCEND TOBACCO TECH GRP Owner: CHONGQING UNIV OF POSTS & TELECOMM Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN101069873A Improve selection rate Magnetic separation Iron powder Slag
Active CN111687452A Chip removal in time Positioning apparatus Boring/drilling components Numerical control Tool bit
Inactive CN1607330A Improve heating effect Focus on heating performance Rotary piston pumps Rotary piston liquid engines Engineering Control theory Owner: TSINGHUA TONGFANG CO LTD +1 Active CN103279723A Improve accuracy Avoid transmission stability Sensing record carriers Computer module Card reader Owner: STATE GRID CORP OF CHINA +2 Owner: SHANGHAI ACADEMY OF ENVIRONMENTAL SCIENCES Owner: SUZHOU SHANGTENG TECH MFG CO LTD Active CN113126618A Efficient acquisition Position/course control in two dimensions Vehicles Simulation System transformation Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Owner: FUJIAN AGRI & FORESTRY UNIV Owner: HEFEI GUOXUAN HIGH TECH POWER ENERGY Active CN1631993A Eliminate the composite process Simple process Pigmenting treatment Fibre chemical features Fiber Band shape Owner: SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI Inactive CN1435694A Accurate and high-precision detection Secondary cells Electrical testing Current sensor Engineering
Owner: SANYO ELECTRIC CO LTD Active CN108946763A Low cost Solve pollution Other chemical processes Molecular-sieve and base-exchange compounds Sorbent Sodium aluminate Owner: KUNMING UNIV OF SCI & TECH Active CN105062073A Easy to prepare Low cost Other chemical processes Water/sewage treatment by sorption Glass fiber Compression molding Active CN104567316A Take it away in time Take away does not affect Drying gas arrangements Drying machines with progressive movements Glass cover Evaporation Owner: JIANGSU SUNWAY PRECISION FORGING Owner: SHENZHEN INJOINIC TECH Active CN106202788A Avoid the disadvantage of not being able to get a good joint distribution Climate change adaptation Design optimisation/simulation Flood control Sea level
Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Active CN104053215A Assess restriction Ultimate tensile strength Computer science
Owner: XIAN ZHONGXING NEW SOFTWARE Owner: ZHEJIANG AUFIRST MATERIAL TECH CO LTD Active CN110394079A No significant change in particle size Reduce dosage Transportation and packaging Mixing methods Side effect Room temperature Owner: BEIJING UNIV OF CHEM TECH Owner: NUBIA TECHNOLOGY CO LTD Owner: CHANGZHOU XINBO REDUCTION GEAR CO LTD Active CN107358271A Solve the problem that the identification code cannot be queried Co-operative working arrangements Coupling Computer terminal
Owner: VIVO MOBILE COMM CO LTD Active CN104801674A Reduce the difficulty of core assembly Quality improvement Foundry moulds Foundry cores Engineering Block match Active CN104759212A Unique topology Increased free volume Semi-permeable membranes Cross-link Cross-linked polyethylene Owner: CHANGCHUN UNIV OF TECH Active CN113296884A Improve virtualization efficiency Implement pooling Resource allocation Software simulation/interpretation/emulation Resource virtualization Engineering
Owner: ALIBABA CLOUD COMPUTING LTD Owner: NINGBO YUFANGTANG BIOTECH Active CN104012214A Manure treatment Mechanical engineering Soil cover
Owner: DONGGUAN DINGMAO SPRAY PURIFICATION SYST Inactive CN1360814A Avoid short circuit Semiconductor/solid-state device details Solid-state devices Power semiconductor device Epoxy Active CN112083251A Accurate assessment Strong Arrangement Electrical testing Voltage measurements only Potential measurement Medicine Owner: SOUTHWEST JIAOTONG UNIV Owner: WEIRONG TECH CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: ADVANCED NEW TECH CO LTD Owner: FUJIAN FUSSHIA TECH CO LTD Owner: YANCHENG JIANGDONG GASOLINE ENGINE MFG Inactive CN107560789A Good Stress Distribution Stability Simple operation mode Force/torque/work measurement apparatus calibration/testing Tension stress Ultimate tensile strength Owner: BEIJING SATELLITE MFG FACTORY Inactive CN101184177A Reduce various external influences Improve the display effect Television system details Color television details Computer graphics (images) Digital television Inactive CN113152475A Guaranteed service life Guaranteed against construction accidents Mechanical machines/dredgers Excavations Water quality Geological investigation Owner: CHONGQING UNIV CANCER HOSPITAL Owner: NANJING FORESTRY UNIV Owner: CHINA SOUTHERN POWER GRID COMPANY +1