Inventor · disambiguated record
Hao-Cheng Hung
Also filed as: HUNG HAO-CHENG
6 granted patents·25 citations·filing 1998–2022
77Inventor score
Top patents by PatentIndex Score
6 records- 0180US11892141B1Light device with movable drive power supply and recessed downlight assemblyZHUHAI RISE LIGHTING CO LTD·Filed 2022·Granted Feb 6, 2024·2 cites·4 claims
- 0257US6157119AShadow mask with improved color purity adjustment marginCHUNGHWA PICTURE TUBES LTD·Filed 1998·Granted Dec 5, 2000·16 cites·2 claims
- 0340US7092600B2Method for fabricating Fiber Bragg Grating elements and planar light circuits made thereofVANGUARD INT SEMICONDUCT CORP·Filed 2005·Granted Aug 15, 2006·0 cites·3 claims
- 0438US6130501AShadow mask mounting arrangement for color CRTCHUNGHWA PICTURE TUBES LTD·Filed 1998·Granted Oct 10, 2000·4 cites·15 claims
- 0537US6978066B2Method for fabricating fiber bragg grating elements and planar light circuits made thereofVANGUARD INT SEMICONDUCT CORP·Filed 2003·Granted Dec 20, 2005·0 cites·5 claims
- 0636US6144148AThermal expansion for color CRTCHUNGHWA PICTURE TUBES LTD·Filed 1998·Granted Nov 7, 2000·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →