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CHI MEI MATERIALS TECHNOLOGY CORP

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    225,224
About

CHI MEI MATERIALS TECHNOLOGY CORP has a total of 18 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Taiwan and United States. Its main competitors in its focus markets optics are XTELLUS INC, PANORAMA LABS PTY LTD and KUROMIZU YASUMORI.

Patent filings in countries

World map showing CHI MEI MATERIALS TECHNOLOGY CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 17
#2 United States 1

Patent filings per year

Chart showing CHI MEI MATERIALS TECHNOLOGY CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

Top inventors

# Name Total Patents
#1 Li Wang Yang 4
#2 Chen Zhi-Zhong 4
#3 Li Wangyang 3
#4 Wang Jun-Han 3
#5 Wu Ting I 3
#6 Wu Tingi 3
#7 Wu Guo-Rui 3
#8 Chen He-Min 3
#9 Hu Wei-Jun 2
#10 Luo Wei-Yu 2

Latest patents

Publication Filing date Title
US2014347609A1 Display apparatus and liquid crystal display device
TW201544343A Polarizer jet printing manufacture device
TW201312217A Display device polarization plate for multi-domain vertical alignment (mva) liquid crystal display
TW201303445A Liquid crystal display
TW201347512A Display and 3d image display
TW201239474A Display apparatus and a liquid crystal display device
TW201239475A Display apparatus
TW201315669A Optical plate feeding apparatus and feeding method
TW201315670A Optical plate warpage improvement device and method thereof
TW201307953A Liquid crystal display
TW201307830A Optical plate detection method, optical plate detection device, and detection method of stacking optical plates
TW201207509A Display device
TW201020508A Measuring device for optical membrane width on production line and measuring method thereof
TW201018901A Infrared moisture measuring device and infrared moisture measuring method
TW200829906A Polarizing film inspection device
TW200829893A On-line polarizing film inspection device and method of inspecting polarizing film on-line
TW200807208A Feedback method of automatic dye detection and apparatus thereof
TW200739063A On-line testing apparatus for optical board and the method thereof