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: ZHEJIANG DECA CONTROL VALVE METER Owner: WUHAN UNIV OF SCI & TECH Inactive CN108900122A Starter arrangements Synchronous motor Three-phase
Owner: BIG PAWER ELECTRICAL TECH XIANGYANG Owner: POTEVIO INFORMATION TECH Pending CN110183066A Solve the low removal rate Solve difficulty Treatment with aerobic and anaerobic processes Multistage water/sewage treatment Sewage Water quality Owner: WUXI MUNICIPAL DESIGN INST Inactive CN102228252A Antinoxious agents Food preparation Pharmaceutical medicine AMERICAN GINSENG ROOT
Owner: TIANJIN YONGCHANG WELDING WIRES Pending CN113597935A Uniform moisture supply Balancing Light Needs Climate change adaptation Treatment involving filtration Water cycling Engineering
Owner: ANHUI AGRICULTURAL UNIVERSITY Active CN1280720C Meet the needs of componentized operating system Program loading/initiating Embedded operating system Booting
Owner: FUJIAN ZHANGZHOU JIUYIJIU CHEM Active CN112372154A Improve work efficiency Cutting noise is small Laser beam welding apparatus Manipulator Laser cutting Owner: SHANGHAI SECOND POLYTECHNIC UNIVERSITY Pending CN114838608A Improve tensile and compressive capacity Avoid fatigue cracking Indirect heat exchangers Engineering Pressure resistance Owner: SOUTH CHINA UNIV OF TECH Owner: CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST Owner: NANJING FORESTRY UNIV Pending CN111007516A Improve accuracy Acoustic wave reradiation Distance detection Engineering Owner: WUHU MIDEA KITCHEN & BATH APPLIANCES MFG +1 Inactive CN112053842A Fast cooling Good effect Transformers/inductances cooling Electric component structural association Physics Water pipe Inactive CN1163981C Reduce volume Large capacity Impedence networks Piezoelectric/electrostrictive/magnetostrictive devices Piezoelectric resonators Condensed matter physics Pending CN113973955A Prevent green odor Natural aroma Tea extraction Tea flavoring Tea leaf Biotechnology Inactive CN103750496A Soft texture Colloid enhancement Food preservation Water content Ginseng product Owner: XIAMEN QIAZAIZHU PACKING CO LTD Active CN111356422A Eye surgery Surgical needles Palpebral fissure Reoperative surgery
Inactive CN103811789A Good thermal expansion matching performance Good thermal shock resistance Cell electrodes Solid electrolyte fuel cells Chemistry Thermal shock Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Active CN102746223A Simple recovery and separation process Lower operating costs Organic chemistry Sal ammoniac Chemistry Owner: ZHEJIANG LEPU PHARMA CO LTD Inactive CN113389136A No thermal sub-internal force Geometric CAD Bridge structural details In plane Bridge engineering
Owner: DALIAN UNIV OF TECH Inactive CN109169988A High efficiency of finishing operation Improve overall quality Pre-extraction tea treatment Electric machinery Airflow Owner: WEIFANG MEDICAL UNIVERSITY Inactive CN101472326A Interconnection arrangements Assess restriction Information resource Speech sound
Owner: CHENDU NEW KELI CHEM SCI CO LTD Pending CN112611389A Instruments for road network navigation Data point Engineering
Pending CN113360117A Rich usage scenarios Improve user experience Input/output for user-computer interaction Sound input/output MediaFLO Engineering Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Pending CN110351455A Reduce resolution reduction Television system details Solid-state devices Mechanical engineering Optics
Owner: SONY SEMICON SOLUTIONS CORP Pending CN114097382A Easy to fertilize Convenient stirring and mixing efficiency Transportation and packaging Fertiliser distributers Electric machinery Threaded pipe
Owner: HUAZHONG UNIV OF SCI & TECH Pending CN112213542A Meet the collection range Reduce volume Circuit arrangements Short-circuit testing Control switch Single coil Owner: SHANDONG HEYUAN INTELLIGENT TECH CO LTD Active CN103548516A Low cost Good greening effect Excavations Cultivating equipments Engineering Structural engineering Owner: SHANGHAI APPLIED TECHNOLOGIES COLLEGE Owner: JIANGSU PURESTAR EP TECH CO LTD Owner: HUNAN CHENLI NEW MATERIAL CO LTD Active CN105392996A Inhibit thermal expansion Inhibit contact and sintering Rotary/oscillating piston combinations for elastic fluids Rotary piston pumps Refrigerant Engineering
Owner: MITSUBISHI ELECTRIC CORP Inactive CN103406322A Reduce electrostatic voltage Reduced adsorption capacity Flexible article cleaning Nozzle Water source
Owner: IRICO DISPLAY DEVICES Owner: HANGZHOU DT DREAM TECH Owner: WUYANG IRON & STEEL +1 Inactive CN107653392A Reduce the amount of alloying elements used Good electrical conductivity and mechanical properties Metal/alloy conductors Thermal conductivity Chemical composition
Owner: GUANGZHOU YUZHI TECH CO LTD Owner: MEDPRIN REGENERATIVE MEDICAL TECH Owner: SHANGHAI JINGFENG PHARMA Owner: FOSHAN HAITIAN GAOMING FLAVORING & FOOD +1 Owner: NANAN YONGTENG TECH CONSULTATION CO LTD Owner: QINGDAO SHUAIWANG OIL CHEM Owner: CHONGQING IND POLYTECHNIC COLLEGE Inactive CN108982238A Easy to implement Material strength using tensile/compressive forces Electric machinery Material Stretched Pending CN108190388A Stable output Material switching speed is fast Conveyors Supporting frames Engineering Motor drive Owner: CHINA WEST NORMAL UNIVERSITY Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: SHANGHAI AEROSPACE CONTROL TECH INST Pending CN112449433A Simplify the selection process Improve selection speed and selection efficiency Network topologies Transmission monitoring Frequency band Signal strength Owner: REALTEK SINGAPORE PTE LTD Owner: WUHAN AVIATION INSTR Inactive CN106035370A Biocide Dead animal preservation Pesticide Sodium benzoate
Owner: JIANGSU SHILIN ELECTRIC EQUIP Owner: BEIJING GAOXIN GREAT FILTER CO LTD Inactive CN106183040A Full of haze Add dimension Synthetic resin layered products Clothings Polyester Yarn Owner: JIANGYIN GUORUN TEXTILE RAW MATERIALS SALES Inactive CN103270879A Save labor force Save labor time Horticulture Fertilizer Weed Owner: AECC SHENYANG ENGINE RES INST Inactive CN101106308A Wide constant power range Improve reliability Dynamo-electric gears Structural association Single phase Electric energy Owner: HARBIN INST OF TECH Owner: WESTERN TITANIUM TECH Owner: ALIBABA CLOUD COMPUTING LTD +1 Inactive CN110075967A Rotary centrifuges Cocoa Engineering Transmission ratio
Owner: MUDANJIANG MEDICAL UNIV Inactive CN102334649A Large and full-bodied Milky white Food preparation Broad beans High protein Owner: QINGHAI YUANXING INDAL & TRADING Inactive CN105699256A Reduce size and spacing Low cost Surface/boundary effect Microscopic observation Effective radius Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Owner: B BRAUN MEDICAL SUZHOU Pending CN114856118A Covering/linings Sewerage structures Cushion Floor slab
Owner: KUNMING QUNZHIYING TECH +1 Owner: PHICOMM (SHANGHAI) CO LTD Active CN107489899A Achieve colorful effect Elongate light sources Semiconductor devices for light sources Surface finishing Sizing
Inactive CN107061131A Reduce volume Easy to transport Piezoelectric/electrostriction/magnetostriction machines Machines/engines Floating platform Engineering Active CN109098931A Easy to disassemble Complements Photovoltaic supports Wind motor with solar radiation Wind force Automotive engineering Owner: SHANDONG MINGCHUAN AUTOMOBILE GRP CO LTD Pending CN111407718A Improve regenerative ability Improve the ability of cells to repair damaged and diseased tissues Cosmetic preparations Toilet preparations Imidazolidinyl urea Glycerol Inactive CN101824191A Heterogeneous reactions are simple and controllable Easy to characterize Luminescent compositions Microballoon preparation Polystyrene microsphere Fluorescent microspheres Owner: NO 49 INST CHINESE ELECTRONICS SCI & TECH GRP Owner: SICHUAN MIANZHU KELI TECH DEV CO LTD Owner: SHANGHAI EAST HOSPITAL EAST HOSPITAL TONGJI UNIV SCHOOL OF MEDICINE Owner: NO 8357 RES INST OF THE THIRD ACADEMY OF CHINA AEROSPACE SCI & IND Inactive CN104335914A Lightweight and beautiful Easy to carry Animal housing Engineering Companion animal Active CN109089261A Improve network transmission performance Assess restriction Transmission monitoring Telecommunications Computer device
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: SHANGHAI JIAO TONG UNIV Active CN112878966A Avoid uneven effects Fluid removal Physics Water supply network
Owner: DALIAN UNIV OF TECH Active CN109889970A Extended use time Adjust sending interval Location information based service Real-time computing Service time Inactive CN102566505A Effective fault diagnosis Strong fault diagnosis ability Programme control Computer control Diagnosis methods Least squares support vector machine Owner: NANJING HERON PHARM CO LTD +1 Active CN106767794A Guaranteed accuracy Practical Navigational calculation instruments Navigation by speed/acceleration measurements Motion Mode Inertia Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN108231201A Improve accuracy Good generalization ability and expressive ability Medical simulation Medical data mining Machine learning Network model Owner: HUAZHONG UNIV OF SCI & TECH Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN103369650A Guaranteed to work The target transmit power remains unchanged Power management Energy efficient ICT Carrier signal Uplink power control Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: BEIJING SENSETIME TECH DEV CO LTD Owner: WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Owner: SHENYANG SIASUN ROBOT & AUTOMATION Owner: SHENZHEN CHANGLONG RAILWAY ELECTRONICS ENGCO Inactive CN106486230A Improves insulation and corrosion resistance Simple process Transformers/inductances details Magnetic materials Copper wire Corrosion Pending CN108242120A Strengthen security Avoid Security Vulnerabilities Digital data authentication Burglar alarm electric actuation Radio frequency E communication
Owner: ZHEJIANG SUPCON SOFTWARE +1 Pending CN108836571A Soft visual quality Intraocular lens Physics Human eye
Owner: EYEBRIGHT MEDICAL TECH BEIJING Owner: SHANGHAI CONSTR NO 5 GRP CO LTD Owner: JINAN RAILWAY TRANSPORT GRP CO LTD +1 Owner: BEIJING UNIV OF TECH Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN108242150A Solve management problems Ticket-issuing apparatus Road vehicles traffic control Machine control Control system Owner: FAFA AUTOMOBILE (CHINA) CO LTD Inactive CN106034683A Increase production Large amount of leaves Cultivating equipments Plant cultivation Fertilizer Pollination