Inventor · disambiguated record

Jih-Chuan Chang

Also filed as: CHANG JIH-CHUAN

1 granted patent·1 citations·filing 2013–2013

16Inventor score

Technology areasG02B

Files withCHANG JIH-CHUAN1

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1 record

0150US8876309B2Adjustable back-lighting structure for a keyboardCHANG JIH-CHUAN·Filed 2013·Granted Nov 4, 2014·1 cites·6 claims

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