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 CN106684938A Keep abreast of input and output Control output Secondary cells charging/discharging Electric power Dropout voltage Computer terminal Owner: XIAN ZHONGXING NEW SOFTWARE Inactive CN105139156A Easy to use Resources Tablet computer Payment Inactive CN103631595A Implement remote calls Solving Universal Adaptability Problems Transmission Specific program execution arrangements Web service Web Services Description Language
Inactive CN1851549A Static indicating devices Non-linear optics Ultraviolet lights Engineering
Owner: QINGDAO XUNYUAN OPTRONICS Active CN109275031B Eliminate the unassessable Selective content distribution Engineering Electronic equipment
Owner: GUANGZHOU YOUMI INFORMATION TECH Owner: NANJING CENT CHINA GEOLOGICAL SURVEY Inactive CN105559395A High strength Stools Chairs Whole body Engineering Inactive CN111876081A Film/foil adhesives Organic non-macromolecular adhesive Polymer science Ultraviolet lights
Pending CN112933015A Increase vitality Good anti-aging beauty effect Cosmetic preparations Toilet preparations Vitamin C GINSENG EXTRACT Inactive CN105652551A Improve water vapor resistance Extended service life Non-linear optics Flexible electronics Protection layer Owner: GUANGZHOU OED TECH INC Owner: SHANGHAI QIROD ELECTRIC SCI & TECH Inactive CN107130554A Easy to push Easy to walk Transportation and packaging Rotary stirring mixers Impeller Water storage tank Inactive CN103726038A Good metal effect Liquid/solution decomposition chemical coating Potassium cyanide PHENOLSULFONIC ACID Inactive CN104983674A Eliminate redness Eliminate rash Antibacterial agents Hydroxy compound active ingredients Human body Side effect Owner: WUHAN LANGQI BIOLOGICAL SCI & TECH Inactive CN105890789A Thermometers using electric/magnetic elements Thermometers using physical/chemical changes Engineering Acoustic wave
Owner: LANGCHAO ELECTRONIC INFORMATION IND CO LTD Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN114513177A Reduce input bias current High input impedance Amplifier modifications to reduce temperature/voltage variation Differential amplifiers Hemt circuits Integrated circuit Owner: GUIZHOU ZHENHUA FENGGUANG SEMICON Owner: GREE ELECTRIC APPLIANCES INC Active CN114715097A Solve technical problems that are difficult to maintain balance Electric energy management Braking systems Control theory Mechanical engineering
Active CN105188360A Insect catchers and killers Against vector-borne diseases Trapping Insect attractants
Owner: THE PROCTER & GAMBLE COMPANY Owner: JIANGSU ELECTRIC POWER CO Owner: NINGXIA MACHINERY RES INST Owner: ZHEJIANG FUCHUN LIGHTING CO LTD Owner: AONUO QINGDAO PHARMA Inactive CN104827627A Engineering Material supply
Inactive CN106363656A Gripping heads Mechanical engineering Engineering
Owner: ZHEJIANG ZHONGXIAN ELECTRONICS TECH CO LTD Active CN104485473A Increase productivity Metal-working feeding devices Final product manufacture Engineering Mechanical engineering Owner: HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP Active CN109188227A Improve accuracy Testing dielectric strength Dynamo-electric machine testing Three level Wind driven Owner: XIAN THERMAL POWER RES INST CO LTD +2 Inactive CN102468855A Easy to detect Code conversion Error correction/detection using block codes Computer hardware Owner: CHANGSHA ADVANCED MATERIALS IND RES INST CO LTD Owner: CHINA ELECTRIC POWER RES INST +2 Owner: MAANSHAN SANCHUAN MACHINERY MFG CO LTD Owner: SUZHOU ZHICHENG MACHINERY Active CN113551370A Improved dry burning detection method Quickly judge the electric heating fault Mechanical apparatus Space heating and ventilation safety systems Process engineering Environmental engineering
Owner: GREE ELECTRIC APPLIANCES INC Active CN108511169A No need to change shape Simple structure Transformers/inductances coils/windings/connections Chinese characters Transformer Active CN109347590A Time-division multiplex In vehicle Ethernet
Owner: BEIJING JINGWEI HIRAIN TECH CO INC Owner: CHENDU PINGUO TECH CO LTD Owner: NANTONG AMC MACHINERY Active CN110345303A Operating means/releasing devices for valves Engineering Position control
Owner: HUIZHOU KINGLY MOTOR CO LTD Inactive CN108394485A Motor coordination Increase the utility of the front outriggers Vehicles Legged robot Engineering Active CN106185687A Lose weight Maximum deformation reduction Lifting frames Isosceles trapezoid Boiler furnace Active CN104301366A Load balancing Achieve large data volume processing performance Transmission Level structure Operational system Owner: SHANGHAI CHENRUI INFORMATION TECH Active CN110173947A Lighting and heating apparatus Domestic refrigerators Condensation temperature Engineering
Owner: CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD +2 Active CN104152959A Semiconductor/solid-state device details Solid-state devices Electroplating Direct current
Owner: SHINKO ELECTRIC IND CO LTD Owner: ZHEJIANG UNIV OF TECH Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Active CN111722309A Wide temperature range Broaden the adjustable range of linearity Optical elements Conductive materials Nanostructure Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Owner: FISHER CONTROLS INT LLC Inactive CN1792423A Easy to oxidize Avoid problems such as difficult performance control Other chemical processes Anthracene Reaction temperature Active CN110768884A Networks interconnection Strategy execution Ethernet frame
Active CN103891277A Digital video signal modification Loop filter Adaptive filter
Inactive CN104662230A Climate change adaptation Roads maintainence Microwave Emulsion
Owner: DALIAN YILIAN METAL FORMING Owner: LINZHOU SINAGRI YINGTAI BIOLOGICAL PEPTIDES CO LTD Active CN104808304A Abnormal sound suppression Suppress noise Mountings Camera lens Multiple frame Owner: OM DIGITAL SOLUTIONS CORP Owner: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GRP CO LTD Inactive CN1535717A Metabolism disorder Unknown materials Organic solvent Curative effect
Owner: CHENGDU DIAO PHARMA GROUP Inactive CN101500120A Increase progressive value Standards conversion Two step Computer science
Owner: REALTEK SEMICON CORP Pending CN112955477A Polymer science Ethylene
Owner: DOW GLOBAL TECH LLC Active CN112628050A Work reliably Safe and stable working condition Electric ignition installation Gas turbine plants Capacitance Electrical resistance and conductance Owner: SHAANXI AVIATION ELECTRICAL Owner: AECC COMML AIRCRAFT ENGINE CO LTD Pending CN113029819A Reduced stress dissipation Reduce experimental error Preparing sample for investigation Material strength using steady shearing forces Classical mechanics Structural engineering Owner: CHINA THREE GORGES UNIV Owner: SHENZHEN JIESHUN SCI & TECH IND Inactive CN102522930A Eliminate resistance errors Easy wiring Speed controller Single motor speed/torque control Engineering Drive motor Owner: ZHENGZHOU AIRCRAFT EQUIP Owner: CHINA ELECTRIC POWER RES INST +2 Owner: DONGFANG ELECTRIC CORP LTD Owner: XIAMEN GUANGPU LIGHTING TECH CO LTD Active CN109580580A Raman scattering Astrophysics Electronic equipment
Owner: CLOUDMINDS SHENZHEN HLDG CO LTD Active CN113846398A Easy detection of broken wires Reduce occupancy Textiles and paper Yarn Gear wheel Inactive CN110451899A Avoid harm Realize the function of fire protection and heat insulation Thermal insulation Adhesive Owner: SHANDONG UNIV OF SCI & TECH Owner: ANHUI JINYING AGRI TECH Active CN102522846A Supports/enclosures/casings Three-phase Engineering
Inactive CN105982880A Avoid stimulation Improving In Vitro Assay Parameters Powder delivery Pharmaceutical non-active ingredients Indacaterol Additive ingredient Owner: SICHUAN HAISCO PHARMA CO LTD Active CN108470945A Phenomena Affecting Discharge Efficiency Avoid fire Battery isolation Secondary cells servicing/maintenance Engineering Short circuit Owner: 永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建 Inactive CN101315923A Semiconductor/solid-state device details Solid-state devices Engineering Chip stacking
Pending CN110561750A Achieve preparation RBI accurate Manufacturing driving means Mechanical vibrations separation Electricity Engineering Owner: CHANGZHOU GAO KAI PRECISION MACHINERY CO LTD Owner: DEQING JIUGANG METAL PROD Inactive CN109218723A Digital video signal modification Algorithm Image compression
Owner: CHINA RAILWAY ELECTRIFICATION SURVEY DESIGN & RES INST Owner: SHENHUA RAIL & FREIGHT WAGONS TRANSPORT Owner: BORGWARD AUTOMOTIVE CHINA CO LTD Active CN111181392A Dc-dc conversion Electric variable regulation Capacitor voltage Low voltage
Owner: TIANJIN UNIV MARINE TECH RES INST Pending CN110639492A Organic compound preparation Carboxylic acid esters preparation Polymer science Propanoic acid
Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN109947239A Versatile Input/output for user-computer interaction Sound input/output Display device Imaging technique Owner: GUANGDONG KANGYUN TECH LTD Active CN111412582A Improve accuracy Mechanical apparatus Space heating and ventilation safety systems Air velocity Control system Owner: NINGBO AUX ELECTRIC +1 Owner: SHANGHAI WEAVING SCIENCE RESEARCH INSTITUTE CO LTD Owner: INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS Active CN105337482A Output current harmonic removal Power conversion systems Engineering Current amplitude
Owner: ALTENERGY POWER SYST Owner: CHINA ELECTRONICS TECH GROUP CORP NO 16 INST Active CN108763013A Reduce losses Hardware monitoring Fault handling Computer science Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Owner: SHANDONG JIAOTONG UNIV Owner: JIANGSU YINHE ELECTRONICS Owner: XIAN FEISIDA AUTOMATION ENG Owner: GREE ELECTRIC APPLIANCES INC Owner: ANBANG ELECTRICAL GRP Active CN104505853A Electric power transfer ac network Constant power Control theory
Owner: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +2 Pending CN104574153A Increase trading opportunities Increase loyalty Special data processing applications Marketing Behavioral analytics Serial pattern Active CN101835119A Reduce operating costs Solve the problem that SP services cannot be provided Messaging/mailboxes/announcements Buying/selling/leasing transactions Service development Operational costs Pending CN114239995A Reduce the number of back and forth movements Reduce bias Forecasting Satellite radio beaconing Optimum route Monitor equipment Owner: PRODRONE TECH (SHENZHEN) CO LTD Active CN111969186A Give full play to the in-plane conductivity Overcoming material problems Secondary cells Negative electrodes Carbon film Graphene flake
Active CN107360534A Reduce the probability of offline use Easy to use Assess restriction Connection management Telecommunications User equipment Owner: SHANDONG LONGLIVE BIO TECH CO LTD Owner: CHENGDU STARLOOP TECH CO LTD Owner: CHONGQING CHANGLINMEDREA MEDICAL SCI & TECH LTD Inactive CN104498244A Suitable for long-term use Relieve typhoid fever Digestive system Wine preparation Hypopigmentation Chinese traditional Owner: SINO FRENCH JOINT VENTURE DYNASTY WINERY Inactive CN105245615A Task monitoring request reduction Relieve pressure Transmission Client-side Server-side Owner: SPACE STAR TECH CO LTD Pending CN113863874A Adapt to the features of the geographical environment Easy to place Drilling rods Drilling casings Control engineering Process engineering Owner: SHENZHEN SELEN SCI & TECH CO LTD