Inventor · disambiguated record
Tzu-Chiang Shih
Also filed as: SHIH TZU-CHIANG
7 granted patents·6 pending applications·35 citations·filing 1998–2020
79Inventor score
Files withPRIMAX ELECTRONICS LTD13
Top patents by PatentIndex Score
13 records- 0170US6690352B2Multi-mode input control devicePRIMAX ELECTRONICS LTD·Filed 2001·Granted Feb 10, 2004·19 cites·24 claims
- 0261US9329707B2Input devicePRIMAX ELECTRONICS LTD·Filed 2014·Granted May 3, 2016·1 cites·12 claims
- 0356US7623023B2Presentation controlling devicePRIMAX ELECTRONICS LTD·Filed 2007·Granted Nov 24, 2009·1 cites·5 claims
- 0453US10903025B1Keyboard with vibration functionPRIMAX ELECTRONICS LTD·Filed 2020·Granted Jan 26, 2021·0 cites·10 claims
- 0552US7839297B2Remote controller for controlling playback of multimedia filePRIMAX ELECTRONICS LTD·Filed 2008·Granted Nov 23, 2010·0 cites·9 claims
- 0650US7053358B2Method and apparatus for real-time determining compatibility of a working surface with an optical mousePRIMAX ELECTRONICS LTD·Filed 2003·Granted May 30, 2006·3 cites·16 claims
- 0744US2015253867A1Keyboard device with touch control functionPRIMAX ELECTRONICS LTD·Filed 2014·Application pending·0 cites
- 0844US2008122789A1Pointing device with a resolution-setting hotkey and a setting method thereofPRIMAX ELECTRONICS LTD·Filed 2007·Application pending·0 cites
- 0942US2007109265A1Mouse with a multi-function buttonPRIMAX ELECTRONICS LTD·Filed 2005·Application pending·0 cites
- 1041US2007242045A1Roller function switching methodPRIMAX ELECTRONICS LTD·Filed 2006·Application pending·0 cites
- 1139US2006244725A1Cursor control device having multiplex control function keyPRIMAX ELECTRONICS LTD·Filed 2005·Application pending·0 cites
- 1239US2006281491A1Wireless remote control devicePRIMAX ELECTRONICS LTD·Filed 2005·Application pending·0 cites
- 1336US6247075B1Mouse interface converter for connecting mouse to computers with different types of connecting portsPRIMAX ELECTRONICS LTD·Filed 1998·Granted Jun 12, 2001·11 cites·13 claims
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