Assignee
CHUNGWHA PICTURE TUBES LTD
TW·5 granted patents·1 pending application·10 citations·filing 2003–2005
Top patents by PatentIndex Score
6 records- 0155US7005079B2Manufacturing method of light-guiding apparatus for using in backlight of liquid crystal displayCHUNGWHA PICTURE TUBES LTD·Filed 2003·Granted Feb 28, 2006·7 cites·9 claims
- 0254US7561223B2Device and method for protecting gate terminal and leadCHUNGWHA PICTURE TUBES LTD·Filed 2005·Granted Jul 14, 2009·1 cites·12 claims
- 0340US2005164592A1Manufacturing method and structure of copper lines for a liquid crystal panelCHUNGWHA PICTURE TUBES LTD·Filed 2005·Application pending·0 cites
- 0432US6979242B2Manufacturing method and structure of copper lines for a liquid crystal panelCHUNGWHA PICTURE TUBES LTD·Filed 2003·Granted Dec 27, 2005·1 cites·15 claims
- 0528US7129026B2Lithographic process for multi-etching steps by using single reticleCHUNGWHA PICTURE TUBES LTD·Filed 2003·Granted Oct 31, 2006·0 cites·11 claims
- 0626US6844222B2Method for reducing contact impedance of thin film transistorCHUNGWHA PICTURE TUBES LTD·Filed 2003·Granted Jan 18, 2005·1 cites·17 claims
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