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SUZHOU QISDA CORP

Overview
  • Total Patents
    56
About

SUZHOU QISDA CORP has a total of 56 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, computer technology and optics are UNIQUE INSTR CO LTD, SHENZHEN SUPERD CO LTD and MYERS KENNETH J.

Patent filings in countries

World map showing SUZHOU QISDA CORPs patent filings in countries
# Country Total Patents
#1 China 56

Patent filings per year

Chart showing SUZHOU QISDA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yongjun Su 7
#2 Guoquan Lin 3
#3 Yingqi Zhu 3
#4 Zhongcheng Zhou 3
#5 Jiongcheng Pan 3
#6 Wei Wang 3
#7 Yiling Chen 2
#8 Yicheng Guo 2
#9 Chunyang Chen 2
#10 Xuejian Liao 2

Latest patents

Publication Filing date Title
CN101984385A Electronic device
CN102043534A Electronic device control method and electronic device
CN102043487A Operation method of handheld electronic device
CN102043505A Touch-control electronic device
CN102044218A Electronic paper display device
CN102042872A Adjustment system and adjustment method of sensing range of ambient light sensor
CN102042537A Backlight module and display device using same
CN102043486A Operation method of hand-held electronic device
CN102042536A Backlight module and display device
CN101882013A Operation method of handheld electronic device
CN101957544A Diaphragm device and projection device used therefor
CN101765339A Carrying tool and wave-soldering method
CN101762759A Flat-panel display tester
CN101694604A Touch-control display device
CN101694964A Power supply and display device using same
CN101694593A Portable electronic device
CN101996525A Display supporting device and display thereof
CN101509639A Casing unit of lamp and combined lamp thereof
CN101509610A Illuminating system
CN101425735A Kinetic energy charging device