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LIU YIN

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    110,423
  • Filing trend
    0.0%
About

LIU YIN has a total of 27 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1998. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, basic communication technologies and computer technology are GUO XIAOLONG, ZHAO HONGXIA and ZOU WEI.

Patent filings in countries

World map showing LIU YINs patent filings in countries

Patent filings per year

Chart showing LIU YINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yin 27
#2 Liu Yongzhen 7
#3 Qian Yu 1
#4 Liu Bei 1
#5 Wu Hongyu 1
#6 Guo Wei 1
#7 Gan Jiansong 1
#8 Han Kun 1
#9 Cen Baogui 1
#10 Hu Rong 1

Latest patents

Publication Filing date Title
CN112278351A Bagged fluid adjustable feeding device based on intelligent manufacturing
CN111956954A Electronic minimally invasive conditioning instrument
CN111976332A Financial accounting is with vertical file
CN108549795A Genetic counselling information system based on pedigree chart frame
CN107217847A Construction removing device
CN105727241A Plaster
CN106690999A Novel combined bed
US2016328959A1 Method for systematically penalizing drivers who fail to stop at a crosswalk
CN104218907A Bulk-driven low-voltage rail-to-rail operational amplifier
CN104300949A Low-voltage resetting circuit for radio frequency chip of internet of things
CN104216455A Low-power-consumption reference voltage source circuit for 4G (4th Generation) communications chip
CN104319869A Lithium-battery dual-power-supply selection circuit for automobile electronic equipment
CN104133515A PMOS transistor substrate selection circuit
CN105010064A Cultivation method for enabling fruit tree to bear various fruits
US8869286B1 Systems and methods for analyzing client-side storage security for internet applications
US9166266B1 Compact stripline and air-cavity based radio frequency filter
US2010287170A1 Instant answers and integrated results of a browser
CN1527178A Touching screen input device
CN1349156A Figure keyboard device for inputting characters to electronic equipment
CN1346082A Keyboard input scheme