Inventor · disambiguated record
Chih-Hung Sung
Also filed as: SUNG CHIH-HUNG
2 granted patents·2 pending applications·3 citations·filing 2003–2005
36Inventor score
Files withKING HOUSE TECHNOLOGY CO LTD2
Top patents by PatentIndex Score
4 records- 0163US6957774B1Luminescent card and casing assemblyKING HOUSE TECHNOLOGY CO LTD·Filed 2005·Granted Oct 25, 2005·3 cites·7 claims
- 0230US2004125946A1Programmable light source device for mobile phone displayFiled 2003·Application pending·0 cites
- 0326US7000843B2Luminescent card deviceKING HOUSE TECHNOLOGY CO LTD·Filed 2004·Granted Feb 21, 2006·0 cites·5 claims
- 0419US2005122706A1Illuminated computer keyboardFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →