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.
Active CN111148824A Thickening efficiency is low Poor film-forming properties Cosmetic preparations Hair cosmetics Personal care Suspended particles
Owner: LUBRIZOL ADVANCED MATERIALS INC Active CN102878316B Avoid entering Plug valves Pressure relieving devices on sealing faces Engineering Piston Pending CN111028010A Improve borrowing experience Accelerated settlement Buying/selling/leasing transactions Logistics Operations research Client Inactive CN106591215A Conducive to maintaining sustainable development Good for maintenance Culture process Cell culture media Cell system Aquilaria sinensis
Owner: GUANGDONG PHARMA UNIV Inactive CN101768733A Adjust pressure distribution Eliminate Airflow Pressure Differences Chemical vapor deposition coating Process engineering Product gas
Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Inactive CN103682469A Lightweight Easy to carry Final product manufacture Lead-acid accumulators construction Water baths Cooling effect Active CN113458952A Easy to polish Reach polishing range Polishing machines Grinding drives Polishing Workmanship Owner: MAANSHAN HUADONG WEAR RESISTING ALLOY Active CN103811261A Reduce leakage current spikes Reduce the steady-state value of leakage current through the wafer after power-up Electric discharge tubes Device material Wafer
Owner: ADVANCED MICRO FAB EQUIP INC CHINA Inactive CN109959374A Improve the navigation accuracy of the whole journey Improve estimation accuracy Navigation by speed/acceleration measurements Angular velocity Navigation system Owner: BEIJING INSTITUTE OF TECHNOLOGYGY +1 Active CN109810909A Fungi Microorganism based processes Yeast Water baths
Owner: JILIN AGRICULTURAL UNIV Owner: JIANGXI SCI & TECH NORMAL UNIV Active CN101205324A Solve the problem of unsatisfactory flame resistance Normal channel work Insulated cables Insulated conductors Molecular materials Electrical polarity
Owner: HANGZHOU JLS FLAME RETARDANTS CHEM Owner: SHANGHAI JIAO TONG UNIV Inactive CN101665339A Avoid dependence Meet Raising Cement Early Cement production Cement composites Triisopropanolamine Owner: HARBIN INST OF TECH Active CN109896332A Improve fold quality Folding job impact Folding thin materials Moisture absorption Bottle Owner: SINOHYDRO JIAJIANG HYDRAULIC MACHINERY +1 Active CN106871390A Avoid damage Reduce waste Mechanical apparatus Space heating and ventilation safety systems Electricity Engineering Owner: GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1 Owner: GUANGDONG UNIV OF TECH Inactive CN1923412A Reduce burning loss Improve the mechanical properties at room temperature Molten metal pouring equipments Exhaust apparatus Ferrosilicon Ductile iron Owner: BEIJING BRANCH JIKE DEV SCI & TECH Inactive CN101179738A Realize the function of directly converting into CMMB programs Pulse modulation television signal transmission Transmission Computer hardware Audio frequency
Active CN109992182A Improve reading efficiency Meet different page turning needs Input/output processes for data processing Electronic book Area type Owner: ZHANGYUE TECH CO LTD Active CN109167729A Guaranteed correctness Efficient and convenient change Data switching networks Computer hardware Channel parameter Owner: MAIPU COMM TECH CO LTD Owner: WEIRONG TECH CO LTD Active CN105635498A Reduce the effects of noise Improve interaction quality Special service for subscribers Information processing Computer hardware Owner: LENOVO (BEIJING) LTD Owner: QINGDAO TECHNOLOGICAL UNIVERSITY +1 Inactive CN105739289A High precision High measurable signal frequency Measurment by measuring phase Discriminator Phase difference Owner: SHANDONG JIAOTONG UNIV Inactive CN108986724A Improve sensing accuracy Cathode-ray tube indicators Photometry electrical circuits Color image Light sensing Owner: SILERGY SEMICON TECH (HANGZHOU) CO LTD Active CN109638318A Solving Data Acquisition Problems Strong data capacity scalability Particular environment based services Fuel cell control Fuel cells Data information
Owner: 国鸿氢能科技(嘉兴)股份有限公司 +1 Active CN111191239A Efficient identification Make up for the defect of low accuracy Platform integrity maintainance Neural architectures Application procedure Engineering Owner: BEIJING UNIV OF POSTS & TELECOMM +1 Active CN108800512A Easy to disassemble Convenient after-sales maintenance testing Heating and ventilation casings/covers Engineering Owner: GREE ELECTRIC APPLIANCES INC Owner: HANGZHOU YONGQIANG METAL PROD Owner: MITSUBISHI ELECTRIC CORP Inactive CN102457236A High precision Simple structure Amplifier modifications to reduce temperature/voltage variation Differential amplifiers Audio power amplifier Negative power Owner: GUIZHOU HUAYANG ELECTRICAL Owner: HONG FU JIN PRECISION IND WUHAN CO LTD +1 Owner: SUZHOU R&D CENT OF NO 214 RES INST OF CHINA NORTH IND GRP Owner: HEBEI XIANGYI MEDICAL TECH Inactive CN109889013A Reduce raw materials Low cost Propulsion systems Electromagnetic interference Permanent magnet linear motor Owner: SUZHOU SEIDAL INTELLIGENT TECH CO LTD Active CN103618331B Curb rise Suppress overvoltage Electric power transfer ac network Emergency protective arrangements for limiting excess voltage/current Grid fault Overvoltage Owner: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +2 Inactive CN101466183A Light source combinations Point-like light source Computer module Engineering
Owner: HAIER SMART HOME CO LTD Owner: LIUZHOU YIWANG SCI & TECH Owner: ZHEJIANG LONGLI MACHINERY Active CN105358781A Expand the public contact surface Compact structure Power transmission/actuator features Electrical locking actuators Locking mechanism Engineering Owner: GUANGDONG UNIV OF TECH Inactive CN108649524A Optimizing the setting value performance of relay protection Parameter calibration/setting CAD circuit design Mathematical model Ring network
Owner: GUANGDONG POWER GRID CO LTD +2 Active CN114267496A Easy to assemble and disassemble To achieve the purpose of winding Textile disintegration and recovery Cable/conductor manufacture Drive shaft Structural engineering Owner: JIANGSU FUCHUAN ELECTRICAL & MECHANICAL Owner: SHANGHAI HUALI MICROELECTRONICS CORP Pending CN112842750A Precisely indicate the lifting angle Easy to achieve fixed fit Nursing beds Fixed bed Conveyor belt
Owner: TIANJIN CHEST HOSPITAL Owner: SUZHOU JINYIKANG AUTOMATION EQUIP Active CN109310866A Spinal electrodes Head electrodes Electric cables Medical device
Owner: BOSTON SCI NEUROMODULATION CORP Owner: SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI Pending CN114833526A Thermometer details Thermometers using electric/magnetic elements Wire rod Engineering
Owner: EHNDRESS KHAUZER GMBKH KO KG Owner: SHENYANG POLYTECHNIC UNIV Owner: CHANGZHOU INST OF MECHATRONIC TECH Owner: YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +2 Active CN110192368A Orthogonal multiplex Wireless communication User equipment Interference reduction
Inactive CN112923540A Play a monitoring effect So as not to damage Mechanical apparatus Lighting and heating apparatus Particulates Electric machinery Owner: CHENGDU FENGYA BUILDING MATERIAL Owner: TIANJIN TEDA ENVIRONMENTAL PROTECTION Active CN113508863A Achieve hydrophilic modification Guarantee authenticity Microorganism/unicellular-algae proteins working-up Peptides Biotechnology Nutritive values Inactive CN112563448A Suppression of lithium dendrite problem Overcome problems such as volume expansion Non-aqueous electrolyte accumulator electrodes Secondary cells servicing/maintenance Liquid metal Lithium-ion battery
Owner: EAST INNER MONGOLIA ELECTRIC POWER COMPANY +3 Owner: INST OF OCEANOLOGY - CHINESE ACAD OF SCI Owner: ZHUHAI HENGQIN IMSTEM BIOTECH LTD Owner: 国网黑龙江省电力有限公司鸡西供电公司 +1 Owner: DAQING JINGTAI PETROLEUM ENG TECH Active CN103059433A Chemical resistance stable Low water absorption Heat proofing Pyrophosphate Dibenzoyl Peroxide Inactive CN114233441A Stable supply Control outlet pressure Exhaust apparatus Silencing apparatus Transverter Control valves Active CN111609855A Improve efficiency Navigational calculation instruments Control engineering Tower Owner: BEIJING GREEN VALLEY TECH CO LTD Active CN114574739A Low cost Easy to operate Additive manufacturing apparatus Transportation and packaging Flight vehicle Metallic materials Owner: GUIZHOU AEROSPACE XINLI CASTINGSAND FORGINGS Inactive CN101233858A Biocide Animal repellants High resistance Propargite
Active CN108286440A Avoid jamming Overcome the pitfalls of tunneling Tunnels Control system Engineering Owner: CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD Pending CN113543382A Avoid explosion Ohmic-resistance waterproof/air-tight seals Immersion heating arrangements Thermodynamics Engineering Owner: JIANGSU HANVO SAFETY PROD CO LTD Pending CN112523750A High precision Survey Design optimisation/simulation Thermodynamics Petroleum oil Owner: XINJIANG INFORMATION IND Owner: BAOSHAN IRON & STEEL CO LTD Owner: AEROSPACE INFORMATION Active CN105141468A Reduce occupancy Data switching networks Occupancy rate Internal memory Owner: SUZHOU CENTEC COMM CO LTD Inactive CN103276430A Reduced or eliminated processing time Extended processing time Anodisation Nickel salt Energy consumption Owner: SHANGHAI YINGHUI TECH DEV Owner: INSPUR SOFTWARE CO LTD Owner: ZHEJIANG WEIXING INTELLIGENT METER STOCK Active CN106288997A Simple structure Economical and cheap raw materials Blasting Glass fiber Fiber Inactive CN1949773A Omit redundant operations Optimize the process of warm start Error prevention Engineering Network communication
Inactive CN109490551A Material analysis by electric/magnetic means Biological testing Vascular Cell Adhesion Protein 1 Macrophage Colony-Stimulating Factor 1
Owner: BEIJING NORMAL UNIVERSITY Owner: WUJIANG TIANLONG DAILY METAL PRODS FACTORY Pending CN114542198A Small footprint Less auxiliary systems Internal combustion piston engines Engine components Electric machine Engineering Owner: ZHIXIN SEMICON (HANGZHOU) CO LTD Owner: SHENZHEN SHENSHUI ECOLOGICAL ENVIRONMENT TECH CO LTD Owner: TCL COMM TECH (CHENGDU) LTD Active CN111581505A Meet needs Shorten the time Digital data information retrieval Buying/selling/leasing transactions Aviation Informatization Owner: WUXI LONGYING ENVIRONMENTAL PROTECTION TECHCO Inactive CN107256299A Computer aided design Special data processing applications Heat analysis Score method
Owner: SINOMA SHANGRAO MACHINERY LIMITED Owner: NANCHANG HANGKONG UNIVERSITY Active CN113537664A Accurately determine Avoid wrong situations Charging stations Electric vehicle charging technology Imaging processing Energy supply Owner: HANGZHOU HIKVISION DIGITAL TECH Inactive CN101098180A Expand communication range Active radio relay systems Radio/inductive link selection arrangements Message routing Computer science Owner: WENZHOU TIANJIAN ELECTRIC APPLIANCE Pending CN110729302A Solid-state devices Semiconductor devices Semiconductor Materials science
Owner: SAMSUNG ELECTRONICS CO LTD Active CN113114407A Improve confidentiality Guaranteed suppression of artificial noise Secret communication Transmission Communications system Propagation time Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: HECHI TECH DEV CENT Owner: KESHENG ENVIRONMENTAL PROTECTION TECH CO LTD Owner: QUANZHOU YALIN NEW MATERIAL TECH Pending CN114073405A Boiling over prevention Cooking-vessel lids/covers Rotational axis Engineering
Owner: GREE ELECTRIC APPLIANCES INC Owner: BEIJING WATCH DATA SYST Active CN112561006A Prevent counterfeiting Database distribution/replication Co-operative working arrangements Tamper resistance Road traffic management Owner: CHINA UNITED NETWORK COMM GRP CO LTD Owner: BEIJING INST OF NONFERROUS METALS & RARE EARTH Inactive CN109676799A Reduce waste Stone-like material working tools Engineering Machining Active CN104891443A Achieve two-phase separation Eliminate the problem of exceeding the standard Chlorine oxides Aeration system Vapor–liquid separator
Owner: SHANDONG SHANDA WIT ENVIRONMENTAL ENGINEERING CO LTD Inactive CN108355029A Improve appetite loss Reduce secretion Digestive system Plant ingredients Pinellia Chemotherapy induced Owner: SHAANXI HONGYUAN AVIATION FORGING Owner: XINXIANG ZHEN YING MACHINERY EQUIP CO LTD