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 CN112174976A Novel structure The extraction method is simple and fast Organic chemistry Skeletal disorder Sodium urate Oenanthe javanica Owner: JIANGXI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE Owner: JACK SEWING MASCH CO LTD Inactive CN112168671A All-round fumigation Precise positioning Senses disorder Devices for pressing relfex points Ophthalmology Acupuncture point Owner: HENAN PROVINCE HOSPITAL OF TCM THE SECOND AFFILIATED HOSPITAL OF HENAN UNIV OF TCM Inactive CN112830821A Reduce energy consumption Increase soil volatile organic carbon content Carbon compounds Drying solid materials without heat Biogas Biomass Owner: WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD Inactive CN104658832A Firmly connected Will not exceed installation dimensions Electric discharge tubes Electric discharge lamps Electric arc Light fixture Inactive CN105467499A Reduce contrast Polarising elements Non-linear optics Image contrast Liquid-crystal display Owner: BOE TECH GRP CO LTD Owner: SHANDONG LINGONG CONSTR MACHINERY Owner: ZHENGZHOU JINGWEI TECH & IND Active CN104386693A Shorten soaking time Short preparation cycle Solid waste disposal Activated carbon Energy consumption Owner: JIANGHAN UNIVERSITY Owner: WUXI JINXIN GRP CO LTD Pending CN112312263A Increased productivity and assembly efficiency Reduce manufacturing cost Earpiece/earphone manufacture/assembly High level techniques Loudspeaker Workbench Owner: HUBEI HANHAI MINE INVESTMENT Active CN110849827A Guarantee the accuracy of installation and debugging Improve Spectral Calibration Accuracy Color/spectral properties measurements Optical spectrometer Engineering
Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Owner: THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA Pending CN114325868A Overcome limitations Design optimisation/simulation Geological measurements Arenite Geotechnical engineering Active CN109931101A Avoid further expansion Improve practicality Mining devices Fire rescue Engineering Glass cover Owner: CHINA ENFI ENGINEERING CORPORATION Inactive CN110297834A Save storage space Increase the amount of stored data Database management systems Digital data protection Data information Common method Owner: CHANGSHA QIUDIANBING INFORMATION TECH CO LTD Pending CN113244242A Organic active ingredients Antivirals Enoxolone Gastroenterology
Owner: XIAMEN LUJIA BIOTECH Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD Inactive CN105042519A Enlarge the overall spot Rich stage effects Lighting applications Mechanical apparatus Prism Optoelectronics
Owner: GUANGZHOU GTD CULTURE & TECHNOLOGY GROUP CO LTD Active CN104613633A Solve the low heat utilization rate Compact structure Water heaters Engineering Combustor Inactive CN104126140A Coupling light guides Radio frequency Engineering
Pending CN114857247A Extended component life and lubricant change intervals Transportation safety Gear lubrication/cooling Lubrication Oil supply Active CN111811234A Fully contacted Dry evenly Drying gas arrangements Drying machines with non-progressive movements Hot blast Polyester Owner: NANJING CLEANWAVE COMM TECH Active CN110504526A High gain Simultaneous aerial operations Antenna adaptation in movable bodies Frequency band Engineering Owner: HEBEI ZHONGXING AUTOMOBILE Owner: GUANGXI FORESTRY RES INST Owner: HANGZHOU QIANTAI BIOLOGICAL TECH Owner: QUFU TEMB AUTO BRAKE CO LTD Active CN113067613A Improve safety and efficiency Spatial isolation guarantee Spatial transmit diversity Particular environment based services Distortion Real-time computing Pending CN114497159A Solid-state devices Semiconductor devices Computational physics Engineering
Owner: BOE TECH GRP CO LTD +1 Owner: SHANGHAI MARITIME UNIVERSITY Active CN103373409A Easy to stand on Safe standing support Cycle stands Electric machinery Automotive engineering
Owner: SHENZHEN TAILG ELECTRIC VEHICLE Inactive CN104091478A Improve learning efficiency Feedback information is accurate Speech recognition Electrical appliances Information technology Loudspeaker Active CN110171240A Reasonable and effective structure Improve the efficiency of card coating Sharpeners Engineering Wheel and axle
Owner: HEILONGJIANG INST OF TECH Inactive CN1263430C Minimal surgical trauma Increase the area Internal osteosythesis Biomedical engineering Intervertebral fusion Owner: LANZHOU SEEMINE SMA CO LTD Owner: HENAN UNIV OF SCI & TECH Owner: BEIJING MECHANICAL EQUIP INST Active CN105354762A Efficient work order processing Efficient processing Data processing applications Distribution system Business support system Owner: 国网山东省电力公司营销服务中心(计量中心) +3 Owner: JIUQUAN OK SEED MACHINERY Owner: WOCAO TECH (SHENZHEN) CO LTD Owner: GLOBAL INNOVATION AGGREGATORS LLC Owner: HENAN YOUK ELECTRONICS MATERIALS +2 Owner: CHANGCHUN HYPERIONS TECH CO LTD Owner: LINGNAN NORMAL UNIV Owner: XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN111530121A Improve cleaning and extraction efficiency Improve the production process Solid solvent extraction Intelligent control system Air Pump Assembly Owner: ANHUI HUAYUAN CABLE GROUP Inactive CN104954605A Visual presentation Character recognition Character recognition Data set
Owner: KYOCERA DOCUMENT SOLUTIONS INC Inactive CN104623299A Good treatment effect Cardiovascular disorder Plant ingredients Ligusticum chuanxiong Officinalis Inactive CN105267379A Good curative effect Hydroxy compound active ingredients Digestive system Ligusticum chuanxiong Anal fissure Inactive CN101441129A Simple structure Powerful system Sagnac effect gyrometers Testing optical properties Physics Optical path Pending CN113344392A Improve fault tolerance Reduce the loss of business benefits Office automation Resources Project implementation Engineering management Owner: DALIAN UNIV OF TECH +1 Owner: NANJING IOT SENSOR TECH Active CN106254896A Fast Distributed Encryption The method is simple Transmission Selective content distribution Streaming data Encryption Owner: COMMUNICATION UNIVERSITY OF CHINA Owner: SHANGHAI HEARTCARE MEDICAL TECH CORP LTD Pending CN109039315A Long turn-on delay Long self-adjusting turn-on delay Electronic switching Current generation Engineering
Owner: SHANGHAI AWINIC TECH CO LTD Inactive CN109532597A Improve ventilation and breathability View Stereo Seat heating/ventillating devices Back rests Cushion Woven fabric
Active CN108401247A Increase power usage time Improve Bluetooth communication response speed Power management Short range communication service Time range Sleep state
Owner: BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD Pending CN113183647A Realize the push effect Realize the effect of automatic upward lifting Stamping Stamping Structural engineering Inactive CN109470331A Convenient remote observation of water level Good effect Machines/engines Closed circuit television systems Electricity Engineering Pending CN112336679A Soothing and hydrating Improve hydration effect Cosmetic preparations Toilet preparations Triethanolamine Humectant Active CN1774851A High positioning task Short structure length Association with control/drive circuits Toothed gearings Gear transmission Frequency changer Owner: SEW-EURODRIVE GMBH & CO KG Active CN111009127A Improve accuracy Accurate and comprehensive collection Registering/indicating working of vehicles Detection of traffic movement Driver/operator Real-time computing Owner: ANHUI HONGWAN INFORMATION TECH Owner: STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO Owner: TIANJIN SINO GERMAN VOCATIONAL TECHNICAL COLLEGE Active CN1895498A Anthropod material medical ingredients Digestive system Water soluble Bee products
Owner: TAIYUAN HEAVY IND TECH IND CO LTD Owner: LIANGANG FASTENING SYST SHANGHAI Owner: BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1 Owner: XIAN FASHITE AUTOMOBILE TRANSMISSION CO LTD Active CN108880337A Improve security Speed up execution of device operations Polyphase induction motor starter Embedded system Owner: QINGYUAN PUMPED STORAGE POWER GENERATION CO LTD +1 Active CN110577572A Peptide/protein ingredients Peptide preparation methods Drug Methyl group
Owner: CAPITAL UNIVERSITY OF MEDICAL SCIENCES Inactive CN105310809A Avoid infection Easy and comfortable hanging Surgical drapes Catheter Retaining ring Engineering Inactive CN111619166A Improve air quality Improve ride experience Air-treating devices Material analysis by observing effect on chemical indicator Automotive engineering Catalytic transformation Owner: BEIJING ELECTRIC VEHICLE Pending CN112622741A Turn easily Pedestrian/occupant safety arrangement Vehicle to carry long loads Obstacle avoidance Structural engineering Owner: XIXIA LONGCHENG SPECIAL MATERIALS CO LTD Inactive CN108522705A Achieve the effect of double-sided kneading Pre-extraction tea treatment Engineering Conveyor belt
Inactive CN107691421A Easy to replace Change adaptation effect Animal repellants Piston Engineering Owner: WUZHOU YAZHENG AGRI TECH CO LTD Owner: SHAANXI HI-TECH IND CO LTD Pending CN114418625A Improve information delivery efficiency Improve information display efficiency Buying/selling/leasing transactions Marketing Information delivery Engineering
Owner: BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD Active CN101178932A Read-only memories Digital storage Storage cell Voltage
Owner: MACRONIX INT CO LTD Owner: CH AUTO TECH CORP CO LTD Owner: WUHAN HONGXIN TECH DEV CO LTD Inactive CN105326914A Has the effect of removing the surface and clearing the interior Drug compositions Aluminium/calcium/magnesium active ingredients Angelica sinensis Dosage form
Inactive CN111931810A Economy Driving Advice Safe Driving Advice Geometric CAD Character and pattern recognition Driver/operator Data acquisition module
Owner: DONGFENG COMML VEHICLE CO LTD Owner: BOZHOU YIZHONGTANG HEALTH FOOD CO LTD Owner: CHINA CONSTR THIRD ENG BUREAU GRP CO LTD Owner: JIANGSU YAOYANG NEW ENERGY TECH +1 Owner: SHANDONG CHAMBROAD HLDG GRP CO LTD +1 Owner: HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE Owner: ZHONGKAI UNIV OF AGRI & ENG Active CN109022411A Realize 3D assembly Enable multicellular interactions and complex microstructures Skeletal/connective tissue cells 3D culture Microstructure Electricity
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: SHANGHAI LIANGXIN ELECTRICAL Owner: GREE ELECTRIC APPLIANCES INC OF ZHUHAI Owner: WESTERN BAODE TECH CO LTD Owner: SHANDONG SUNWAY LANDSCAPE TECH