Assignee
CHEN CHUNG-YUAN
TW·9 granted patents·6 pending applications·19 citations·filing 2010–2012
Top patents by PatentIndex Score
15 records- 0184US8714802B2Display device and input device with multi pattern layersCHEN CHUNG-YUAN·Filed 2012·Granted May 6, 2014·7 cites·14 claims
- 0281US8319135B2Electronic device and slide switch thereofCHEN CHUNG-YUAN·Filed 2010·Granted Nov 27, 2012·7 cites·10 claims
- 0374US8692147B2Illuminated keyboard with light guide tubeCHEN CHUNG-YUAN·Filed 2011·Granted Apr 8, 2014·3 cites·9 claims
- 0463US8536476B2Illuminated keyboardCHEN CHUNG-YUAN·Filed 2011·Granted Sep 17, 2013·1 cites·11 claims
- 0562US8690369B2Luminous keying module of handheld deviceCHEN CHUNG-YUAN·Filed 2012·Granted Apr 8, 2014·1 cites·22 claims
- 0647US8827529B2Back illuminated input device with selectively visible luminous patternsCHEN CHUNG-YUAN·Filed 2011·Granted Sep 9, 2014·0 cites·12 claims
- 0745US8714801B2Input device with multiple layers of luminous patternsCHEN CHUNG-YUAN·Filed 2011·Granted May 6, 2014·0 cites·15 claims
- 0844US8735799B2Optical touch panel and optical touch deviceCHEN CHUNG-YUAN·Filed 2012·Granted May 27, 2014·0 cites·16 claims
- 0943US8586887B2Membrane circuit board and luminous keyboard using sameCHEN CHUNG-YUAN·Filed 2011·Granted Nov 19, 2013·0 cites·22 claims
- 1043US2013229828A1Display device of electrical apparatusCHEN CHUNG-YUAN·Filed 2012·Application pending·0 cites
- 1142US2013147757A1Display device and input device with multi luminous pattern layersCHEN CHUNG-YUAN·Filed 2012·Application pending·0 cites
- 1242US2012307520A1Input device with luminous patternsCHEN CHUNG-YUAN·Filed 2011·Application pending·0 cites
- 1341US2013114287A1Illuminated keyboardCHEN CHUNG-YUAN·Filed 2012·Application pending·0 cites
- 1441US2013068016A1Apparatus and method for identifying motion of objectCHEN CHUNG-YUAN·Filed 2011·Application pending·0 cites
- 1540US2012286976A1Illuminated keyboardCHEN CHUNG-YUAN·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →