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 CN110649406A Achieve locking Simple structure Electric connection structural associations Connection contact member material Structural engineering Mechanical engineering Owner: LINQU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +2 Inactive CN110879367A The duration of the test condition Solve loss Electrical testing Power battery State of charge Owner: CONTEMPORARY AMPEREX TECH CO Inactive CN102295428A Stop the spread Stop outer drum OXALIC ACID DIHYDRATE Aluminium chloride Owner: QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER Active CN113549929A Mitigates problems with subsequent separations Reduce the total voltage of the electrolysis Cells Electrolytic organic production Electrolysis Electrochemistry
Owner: BEIJING UNIV OF CHEM TECH Inactive CN113529627A Realize self-cleaning Solve the phenomenon of flying Dispersed particle filtration Road cleaning Bar pressing Dust fall Owner: CHINA TELECOM CORP LTD Owner: YANTAI CHINA PET FOODS GRP Active CN103103276A Facilitate the establishment of standardized operating procedures Improve throughput Microbiological testing/measurement Fluorescence/phosphorescence Food borne Water quality Owner: INSPECTION & QUARANTINE TECH CENT SHANDONG ENTRY EXIT INSPECTION & QUARANTINE BUREAU Owner: CHENGDU YH INTELLIGENT EQUIP TECH CO LTD Active CN104196635A Reduce Unexpected Ignition Accidents Satisfy operational targets Gas turbine plants Jet propulsion plants Engineering Relay
Owner: JIANGXI HONGDU AVIATION IND GRP Inactive CN113622412A Guarantee the verticality of the upper end Guaranteed levelness Bulkheads/piles Architectural engineering Stirrup Owner: CHINA CONSTR THIRD ENG BUREAU GRP CO LTD Inactive CN103559141A Extend your life Improve the efficiency of writing data Memory adressing/allocation/relocation Database Non-volatile memory Owner: KTMICRO ELECTRONICS Active CN101734569A Waterborne vessels Winding mechanisms Engineering Alternating current
Owner: DATONG COAL MINE GRP Owner: NANTONG CHANGHAI FOOD ADDITIVE Owner: DAIWA SEIKO CORPORATION Active CN108718252A High data transfer High availability data transfer Data switching networks TTEthernet The Internet Active CN106468041A Combination structure is novel and feasible Easy to change span Track superstructure Railway track construction Time cost Continuous operation
Owner: (SUZHOU) RAIL TRANSIT SCI & TECH RES INST CO LTD SHANGHAI CIVIL ENG GRP OF CREC +2 Owner: BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD Owner: CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD Inactive CN101059321A Promote accumulation Apparent heat transfer Semiconductor/solid-state device details Solid-state devices Temperature control Combined use Inactive CN107447067A Increased sidewall thickness Extended service life Cooling devices Discharge devices Cooling effect Filler metal Owner: SICHUAN DESHENG GRP VANADIUM & TITANIUM CO LTD Pending CN111364726A Reduce waste In line with the decoration concept of green environmental protection Flooring Composite ceramic Structural engineering Owner: GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD Active CN104250859A Solve spinning difficulties Improve integrity Filament/thread forming Conjugated synthetic polymer artificial filaments Yarn Solubility Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Inactive CN104042781A Normal growth The effect of preventing and controlling duckling filariasis is obvious Powder delivery Antiparasitic agents Levamisole Crataegus pinnatifida Owner: JIANGXI TIANYUN AGRI DEV Active CN112104230A Solve technical problems with poor communication effects Improve communication skills Emergency protective circuit arrangements Dc-dc conversion Converters In vehicle Active CN102147291A Large aperture Search and monitor targets in a wide range Radiation pyrometry Mountings Field of view Physics Owner: FUJIAN FORECAM OPTICS CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: WUHU TUNGHSU PHOTOELECTRIC SCI & TECHCO +1 Active CN104851122A Shadow effects real 3D-image rendering Computer graphics (images) Shadow effect
Active CN106264100A Precise control of extrusion volume Improve sanitation Programme-controlled manipulator Cooking vessels Failure rate Robotic arm Owner: XUZHOU FANGBO ENVIRONMENTAL PROTECTION EQUIP Active CN103921304A Rapid initial processing Improve the efficiency of primary processing Metal working apparatus Engineering Mechanical engineering
Inactive CN104280282A Easy to make Automatic control of grinding time Preparing sample for investigation Electric machine Surface roughness Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN107012440A Solve the problem that the magnetic field is not a uniform magnetic field Uniform magnetic field strength Vacuum evaporation coating Sputtering coating Homogeneous magnetic field Magnet Owner: BOE TECH GRP CO LTD Active CN110394372A Extrusion dies Soft layer Temperature difference
Owner: CHINA MINMETALS CHANGSHA MINING RES INST Active CN102274027A Electrotherapy Magnetic measurements Frequency offset Control unit
Owner: TOSHIBA MEDICAL SYST CORP Active CN103426965A Guaranteed match Solve the problem of very low life expectancy Final product manufacture Photovoltaic energy generation Solar cell Battery cell Owner: SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI Active CN111947558A Quick check Easy to use Using electrical means Using optical means Electric machinery Drive motor Owner: HUBEI JIANFENG TECH INC Owner: CHONGQING JIANFENG HAOKANG CHEM Active CN104002174A Positioning has no effect Reduce difficulty Automatic control devices Feeding apparatus Engineering Surface point Owner: SHENYANG AIRCRAFT CORP Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Active CN103147828A Reduce crystallinity Remove crystallization Exhaust apparatus Silencing apparatus After treatment Product gas Inactive CN101958363A Good removal effect Final product manufacture Secondary cells Electrical battery Reverse bias Owner: JUHAOKAN TECH CO LTD Active CN102039892A Hybrid vehicles Electrical control Control system Atmospheric pressure
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN109922307A Reduce multimedia data Smooth transmission Closed circuit television systems Transmission Computer hardware Network connection Owner: HANGZHOU EZVIZ SOFTWARE CO LTD Owner: CHONGQING TIANJIAN CHEM Active CN104268003A Avoid retransmission Resource allocation Software simulation/interpretation/emulation Dirty page Copying Owner: NANJING UNIV OF SCI & TECH Active CN104172172A Fully homogeneous polymerization Fully uniform activity Cosmetic preparations Metabolism disorder Chemical products Biological activation
Active CN103155578A Steroscopic systems 3D-image rendering Parallel processing Image signal
Active CN107976713A Accurate removal Accurate and efficient removal Seismic signal processing Lithology Single cluster Inactive CN101831028A Fast separation Solve the problems existing in the treatment of poly-containing sewage Waste water treatment from quaries Water contaminants Kerosene Oxygen Owner: SOUTHWEST PETROLEUM UNIV Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: DALIAN MARITIME UNIVERSITY Active CN105060465A High microbial biomass Reduce production Treatment using aerobic processes Sustainable biological treatment Chemical oxygen demand Biological filter Owner: JIANGSU ZHAOSHENG ENVIRONMENTAL PROTECTION TECH CO LTD Owner: BEIJING ORIENTAL YUHONG WATERPROOF ENG Active CN102142969A Hitless conversion Special service provision for substation Multiple point Label switching
Owner: ANHUI LINCHI ELECTRONICS CO LTD Active CN102316151A Improve power experience Meet electricity service needs Circuit arrangements Transmission Data information The Internet Owner: CHINA ELECTRIC POWER RES INST +1 Active CN102532422A Improve toughness Regulatory Compatibility Glass fiber Addition polymer Owner: ZHEJIANG UNIV OF TECH Active CN102944599A Fast evaporation Film making time is short Material analysis by electric/magnetic means Epoxy Physical chemistry Owner: SHANGHAI HUIZHONG MEDICAL TECH Active CN107061050A There are few explosive links Realize pulse perturbation Blasting cartridges Rocket engine plants Combustion Attitude control
Owner: XIAN AEROSPACE PROPULSION INST Owner: XIAN ORIGIN CHEM TECH Owner: ZHUHAI GOTECH INTELLIGENT TECH Owner: WANHUA CHEM (SICHUAN) CO LTD +1 Inactive CN101425336A Drive precision Read-only memories Electric digital data processing Data storing Data store Owner: INVENTECSHANGHAI TECH Owner: DONGGUAN COOLPAD SOFTWARE TECH Active CN108894220A Easy to process, design and produce Meet engineering needs Bulkheads/piles Anchoring bolts Engineering Generatrix Owner: LIAONING TECHNICAL UNIVERSITY Inactive CN101843220A Save induction time Easy to get materials Horticulture methods Plant tissue culture Observed Survival Blood culture Active CN102040643A Good effect Powder delivery Organic active ingredients Nitrate Heteroatom Active CN102732237A Avoid substitution complications Guaranteed safe entry Drilling composition Fiber Social benefits
Inactive CN105436951A To achieve the purpose of clamping and positioning Improve the quality of fine boring Positioning apparatus Metal-working holders Self adaptive Mechanical engineering
Pending CN114332463A Character and pattern recognition Neural architectures Radiology Computer vision
Owner: CHENGDU IND VOCATIONAL TECHN COLLEGE Inactive CN104821687A Magnetic circuit rotating parts Electric motor starters Power flow Electric machine
Owner: ZHEJIANG DAKER AUTO ELECTRONICS TECH CO LTD Pending CN108575191A Play the role of equal transfer Sow evenly Regular seed deposition machines Seed coating/dressing Waxy corn Seeder Owner: LONGHAI TEV AUTOMOTIVE ELECTRONICS RES INST CO LTD Inactive CN109000963A Intuitive assessment Reliable assessment Withdrawing sample devices Engineering Structural engineering Owner: GUANGDONG TECHN COLLEGE OF WATER RESOURCES & ELECTRIC ENG Owner: LYNCWELL INNOVATION INTELLIGENT SYST ZHEJIANG CO LTD +1 Active CN104991319A Achieving tactile quality stability Achieve quality stability Input/output for user-computer interaction Electrophonic musical instruments Linear control Light guide
Owner: DONG GUAN LONGIDEAL IND CO LTD Inactive CN106358783A Meet the needs of multiplication Biocide Plant growth regulators PANAX NOTOGINSENG ROOT Panax stipuleanatus
Inactive CN101126293A Pin hinges Mechanical engineering Hinge angle
Inactive CN107704210A Reduce adverse effects Avoid compromising transmission quality Input/output to record carriers Measurement apparatus components High rate USB Owner: WUXI 720 DEGREE TECH CO LTD Owner: HANGZHOU DIANZI UNIV Owner: POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD Owner: LUOYANG INST OF SCI & TECH Inactive CN109907471A Convenient and fast learning conditions Exquisite appearance Travelling sacks Purses Engineering Flashlight Owner: JIANGSU LONGYUAN OFFSHORE WIND POWER GENERATION Active CN101908018A Software testing/debugging Sequence memory Analysis working
Owner: BEIJING HAITAI FANGYUAN HIGH TECH Owner: SHANGHAI POWERMAX TECH INC Owner: SUZHOU KESHENG STORAGE & LOGISTICS EQUIP Inactive CN106900934A Lower conversion rate Prevent Overdose Metabolism disorder Tea substitues Arctium lappa Side effect Owner: NANJING UNIV OF POSTS & TELECOMM Owner: YANGZHOU RENZHI INFORMATION TECH CO LTD Owner: SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP Inactive CN105447344A Overcoming Difficulties in Accessing the Internet Avoid difficulties User identity/authority verification Program/content distribution protection Computer module The Internet Owner: CHENGDU CORPRO TECH CO LTD Inactive CN103246131A Realize 3D multi-zone autofocus Achieving regional focus Television system details Projector focusing arrangement Camera lens Autofocus
Owner: AP PHOTONICS SHEN ZHEN Inactive CN112939219A Increased disorder Reduce dead angle of water flow Treatment with anaerobic digestion processes Sludge Water flow Inactive CN110392559A Artificial legs Knee Joint Check valve
Owner: ZHUZHOU CSR TIMES ELECTRIC CO LTD Owner: TAIYUAN UNIV OF TECH Active CN110247759A Key distribution for secure communication User identity/authority verification Password Digital signature
Owner: FOSHAN HENGXIN MAGNETIC ENERGY TECH CO LTD Owner: QINGDAO JIAONAN HAIER WASHING MACHINE +1 Inactive CN104378536A Lifelike Television system details Color television details Imaging processing Computer module Inactive CN101765303A Avoid Scrapped Conditions Printed circuit assembling Temperatue control Temperature control Heating time
Owner: MITAC COMP (SHUN DE) LTD