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 CN108825844A Approved feel Approved weight Valve housings Engineering Metal
Active CN112284475A Improve overcurrent alarm accuracy Improve gas experience Volume indication and recording devices Simulation Gas meter
Owner: GUANGZHOU MUNICIPAL ENG GROUP Owner: GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG +3 Owner: JIANGYIN POWER SUPPLY OF JIANGSU ELECTRICPOWER +2 Inactive CN106735209A Free manufacturing Reduce processing steps Additive manufacturing apparatus Increasing energy efficiency Titanium Alloy Owner: NANTONG JINYUAN INTELLIGENT TECH CO LTD Pending CN113747576A Radio transmission Signalling characterisation Channel state information Telecommunications
Inactive CN108389525A Show thinking dynamics Show activity Maps/plans/charts Illuminated signs Display device Analysis tools
Inactive CN113908223A Antivirals Granular delivery Radix Astragali seu Hedysari Virus influenza
Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1 Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Inactive CN106155888A Software testing/debugging Program loading/initiating Software engineering Source code
Owner: BEIJING ONEAPM COMM TECH CO LTD Owner: SHANDONG XINHEYUAN HEAT TRANSFERRING TECH Active CN111175904A Flexible adjustment of resonance wavelength Flexible adjustment of slope Photomechanical apparatus Optical light guides Resonant cavity Grating
Pending CN113673527A Character and pattern recognition Internal combustion piston engines Pattern recognition Radiology
Owner: REDNOVA INNOVATIONS INC Inactive CN109847837A Play the role of return Prevent splash Grain treatments Sulfur Engineering Owner: JIANGSU HONGTAI RUBBER AUX Inactive CN101342856A No hydrogen accumulation phenomenon Avoid explosion Electric propulsion mounting Fuel supply Low speed Fuel cells Owner: SHANGHAI SHENLI TECH CO LTD Owner: GUANGZHOU TERMBRAY ELECTRONICS TECH CO LTD Pending CN113730254A Achieve horizontal lock Avoid insecurity Oral administration device Pharmacy medicine Nursing care Owner: SUNWARD INTELLIGENT EQUIP CO LTD Inactive CN104561335A Adult plant height Effective tracking Microbiological testing/measurement DNA/RNA fragmentation Agricultural science Protein translocation Owner: NANJING AGRICULTURAL UNIVERSITY Owner: WANHUA CHEM GRP CO LTD Owner: BRIGHTVIEW MEDICAL TECH NANJING CO LTD Pending CN114594329A Reduce workload Find sudden failures in time Circuit monitoring/indication Different batteries charging Real-time data In vehicle Inactive CN106862158A Liberate the heavy workload Improve work efficiency Hollow article cleaning Cleaning using liquids Hazardous substance Control system Owner: LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS Active CN104425500A Avoid entering Reduce area Solid-state devices Semiconductor/solid-state device manufacturing Tunnel injection Silicon oxide Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Inactive CN107401050A Won't hurt Avoid damage Radio/micro wave fibre treatment Animal fibres Polymer science Adhesive Owner: SOUTHWEST UNIVERSITY Pending CN109030568A Flexible and accurate movement Reduce volume Material analysis by electric/magnetic means Helmholtz coil High temperature superconducting Owner: SOUTHWEST JIAOTONG UNIV Inactive CN106607430A Easy to handle Effective centralized collection and processing Solid waste disposal Transportation and packaging Collection system Waste treatment Pending CN106693125A Spray evenly Get rid of the disadvantages of artificially shaking the liquid medicine Shaking/oscillating/vibrating mixers Transportation and packaging Nebulizer Bottle Owner: THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH Owner: DAINICHISEIKA COLOR & CHEM MFG CO LTD Inactive CN101526185A Save man hours Point-like light source Light fastenings Light guide Engineering Inactive CN102591074A Reduce distance Does not significantly reduce adhesion Non-linear optics Liquid-crystal display Engineering Owner: SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: GUANGDONG MIDEA INTELLIGENT ROBOTICS CO LTD Inactive CN105799381A Observe work and study time Reduce fatigue Mechanical clocks Stopwatch Engineering Owner: SHANGHAI ZHABEI DISTRICT MIDDLE & PRIMARY SCHOOL SCI & TECH GUIDE STATION Pending CN109854087A Solve the inconvenience of opening Non-mechanical controls Cell component details Closed state Engineering
Owner: GREE ELECTRIC APPLIANCES INC Active CN111988789A Accurate coverage Accurately describe coverage probabilities Short range communication service Network planning Node deployment Millimetre wave Active CN102141446A Accurate rated operating temperature Thermometers using electric/magnetic elements Using electrical means Working temperature Junction temperature
Owner: CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP Owner: ZHENGZHOU BARY ANIMAL PHARMA Inactive CN104353679A Guaranteed friction Guaranteed against phenomenon Work treatment devices Metal rolling arrangements Steel belt Hot rolled Owner: HARBIN HYTERA TECH CORP Inactive CN102427150A Vibration frequency difference is obvious Strong absorption capacity Waveguide type devices Modem device Split ring Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN111710179A Protect privacy and security Efficient pseudonym change strategy Arrangements for variable traffic instructions Climate change adaptation Resource utilization Simulation Owner: HANGZHOU DIANZI UNIV Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Active CN102022585A Effective control of buckling propagation Increase in-place stability Pipe supports Pipe laying and repair Thick wall Engineering
Owner: CHINA NAT OFFSHORE OIL CORP +2 Active CN108841934A Microbiological testing/measurement Image resolution Sodium borohydride
Owner: INST OF ZOOLOGY CHINESE ACAD OF SCI Owner: SOUTHWEST JIAOTONG UNIV Inactive CN1455823A Improve stamping effect Enhanced resistance to stress relaxation Semiconductor/solid-state device details Solid-state devices Titanium High intensity Active CN109114481A Meet different lighting needs Light fastenings Semiconductor devices for light sources Free state Electrical and Electronics engineering Owner: SHANGHAI JUDA RUBBER MACHINERY Inactive CN103291555A Realize multi-point connection Increase height Wind motor control Machines/engines Glass fiber Inductor Owner: SUZHOU NIUWU ERGUAN ELECTRICAL APPLIANCE TECH Active CN106211900A Will not oxidize raw embroidery Extend the life cycle Manure treatment Agriculture gas emission reduction Agricultural engineering Material resources Active CN110225454A Avoid the problem of sharp increase in computational complexity Reduce communication overhead Network topologies Location information based service Computation complexity Wireless sensor networking Owner: LIUZHOU XINYANG AGRI SCI & TECHCO Owner: PRIMAX ELECTRONICS LTD Active CN112111006A Immunoglobulins against viruses Biological testing Lumpy skin disease Colloidal au
Pending CN108309966A Strong anti-liver cancer activity Prevent proliferation Organic active ingredients Antineoplastic agents Transketolase Protein target Owner: SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY Owner: CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: TIANJIN TASLY PHARMA CO LTD Inactive CN107628522A Solve the problem of frequent untwisting difficulties Reduce labor intensity Load-engaging elements Hooking Immersed tube Owner: CCCC FOURTH HARBOR ENG CO LTD Owner: ZHEJIANG GEELY HLDG GRP CO LTD +1 Owner: CHENGDU SHEN MINDRAY MEDICAL ELECTRONICS TECH RES INST +1 Pending CN112770507A Solving Surface Modification Problems Guaranteed roughness Printed circuit details Printed circuit manufacture Solder mask Process engineering Owner: HUIZHOU TECHUANG ELECTRONIC TECH CO LTD Inactive CN103662098A Good resistance to atomic oxygen Improve carrying capacity Cosmonautic power supply systems Locking mechanism Engineering Owner: SHANGHAI AEROSPACE SYST ENG INST Pending CN108771550A Solve the problem that the couplant cannot be recycled Infrasonic diagnostics Sonic diagnostics Coupling Engineering
Owner: YUQING COUNTY PEOPLES HOSPITAL Owner: ZHUHAI POWER STATION OF GUANGDONG YUDEAN GRP Inactive CN104308360A Improve performance Facilitated diffusion binding Non-electric welding apparatus Graphite Titanium Active CN110818796A High activity High affinity Immunoglobulins against cell receptors/antigens/surface-determinants Biological testing Protein detection Protein antigen Owner: DONGGUAN PENGZHI BIOTECH CO LTD Active CN104787249A Prevent slipping in and out Prevent collision Accommodation for deck loads For bulk goods Marine engineering Ballast tank Owner: ZHEJIANG SEAHEAD SHIP DESIGN & RES INST Owner: CHENGDU ZHENZHONG ELECTRIC Inactive CN109507364A Calculate the effect of flame retardancy Simple structure Chemical analysis using combustion Measurement device Combustor Owner: NINGBO GEOSTAR PHOTOELECTRIC TECH Pending CN111597321A Satisfy feature independence requirements Improve accuracy Special data processing applications Text database clustering/classification Theoretical computer science Engineering Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN101743711A Error correction/detection using interleaving techniques Forward error control use Coding block Communications system
Active CN102971542A Maintain a sense of operation Hybrid vehicles Servomotors Hydraulic motor Engineering
Owner: WENZHOU POLYTECHNIC Pending CN113836699A Evaluation science Data processing applications Design optimisation/simulation Algorithm Radar Inactive CN103279171A Easy to operate Easy to use Digital data processing details Input/output processes for data processing Facsimile Image signal Owner: WUHAN FISILINK MICROELECTRONICS TECH CO LTD Pending CN112849990A Prevent the problem of rushing out of the box door Small footprint Discharging means Rigid containers Structural engineering Mechanical engineering Owner: TIANHAI OUKANG TECH INFORMATION XIAMEN Owner: AEROSPACE HI TECH HLDG GROUP Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: HEFEI SHANGJU IND EQUIP +2 Inactive CN103865972A Increase profit High yield of short peptides Fermentation Neutral protease Functional activity Owner: INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI Pending CN112559070A Initialization is simple and fast Simplify work Program loading/initiating Datasheet Software engineering Owner: BEIJING ZHANXINZHANLI INFORMATION TECH CO LTD Owner: SHAANXI MEIBANG PHARMA GRP CO LTD Inactive CN101814726A Self-locking and reliable Reliable battery discharge protection with self-locking function Emergency protective circuit arrangements Low voltage Charge detection Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Pending CN114307740A Guaranteed circulation Cool off in time Rotary stirring mixers Transportation and packaging Engineering Mechanical engineering Active CN109542939A Eliminate or reduce query errors Digital data information retrieval Special data processing applications Erasure code Computer science
Owner: NAT UNIV OF DEFENSE TECH Inactive CN104050090A Memory adressing/allocation/relocation Record information storage Static random-access memory Random access memory
Owner: QINGDAO JIASHANG CREATIVE CULTURE Active CN103134285A Improve stability Low cost Drying machines with non-progressive movements Preliminary solid treatment for drying Thermal insulation Slurry Owner: YUNNAN ZHONGYI DINGDONG ENERGY TECH DEV Active CN103044071A Meet the requirements for use as soon as possible Good adhesion Chloride Materials science Owner: YANTAI QIWEI WINE IND Owner: TIANJIN TRANSENERGY TECH Owner: BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY Owner: BEIJING ZHUMU LANGMA MOBILE COMM CO LTD Active CN104730300A Improve driving effect Electrical measurement instrument details Electrical testing Ultrasound attenuation Digital analog converter Owner: SUZHOU RIGOL PRECISION ELECTRIC TECH Inactive CN1976297A Reduce power consumption Latency has no effect Power management Energy efficient ICT Radio equipment Time segment Owner: BEIJING LHWT MICROELECTRONICS Owner: BEIJING UNIV OF CHEM TECH Owner: CHANGCHUN RAILWAY VEHICLE FACILITIES Owner: WUHU HONGJIN MACHINE TOOL Owner: CHONGQING MATERIALS RES INST