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HANNSPREE INC

Overview
  • Total Patents
    275
About

HANNSPREE INC has a total of 275 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets computer technology, mechanical elements and machines are MASS ENGINEERED DESIGN, SEA MECHANICS CO LTD and SUZHOU CHENGRUN ELECTRONIC CO LTD.

Patent filings in countries

World map showing HANNSPREE INCs patent filings in countries
# Country Total Patents
#1 Taiwan 102
#2 United States 83
#3 China 60
#4 EPO (European Patent Office) 16
#5 Japan 14

Patent filings per year

Chart showing HANNSPREE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsai Stephen 81
#2 Liou Guan-De 56
#3 Huang Wen-Hung 48
#4 Lai Li-Li 43
#5 Wenhong Huang 23
#6 Huang Chia-Pine 23
#7 Fengsheng Cai 21
#8 Guande Liu 20
#9 Liou Guan De 19
#10 Hwang Shao-Yu 17

Latest patents

Publication Filing date Title
CN103365345A Display device capable of outputting display content
TW201332419A Electronic device having an adjustable angle support by engagement between resilient protrusions and recesses
CN103208234A Display device capable of adjusting thickness
TW201332416A Thickness-adjustable display device
TW201324021A Image-capturing touch panel
CN103135681A Tablet personal computer with multifunctional supporting device
TW201320873A A tablet computer having multi-functional supporting device
CN103105896A Portable electronic module and fixing and supporting device thereof
TW201319774A Portable electronic module and holder device thereof
CN102976137A Antimicrobial device of touch equipment
TW201312398A Protecting device for apparatus comprising touch panel
CN102913722A Suspension, supporting and holding structure integrated device
TW201306698A A protecting device and an electronic module comprising the same
TW201305479A Device with hanging, supporting and holding structures
CN102809992A Docking device
TW201250438A Dock station
TW201237373A Portable electronic device with weight measurement capability
CN102635806A Table lamp with soot caution and ash-eliminating functions
TW201234215A Detachable button and keyboard thereof
CN102602217A Display frame diamond simulation manufacturing method and product thereof