Inventor · disambiguated record
S. Kuen Chang
Also filed as: CHANG S K · CHANG S K JASON · CHANG S KUEN
5 granted patents·62 citations·filing 1990–2008
81Inventor score
Top patents by PatentIndex Score
5 records- 0170USD442177SComputer keyboard3COM CORP·Filed 2000·Granted May 15, 2001·18 cites·1 claims
- 0267US6325346B1Keyboard mounting apparatus and method for a personal computing appliance3COM CORP·Filed 2000·Granted Dec 4, 2001·15 cites·13 claims
- 0365US8209118B2Vehicle dispatch systemCHANG S K JASON·Filed 2008·Granted Jun 26, 2012·16 cites·9 claims
- 0452US5142042AProcess for preparing well crystallized alkali metal salts of 3, 7-substituted 7-aminocephalosporanic acid derivativesPURZER PHARMACEUTICAL CO LTD·Filed 1990·Granted Aug 25, 1992·7 cites·5 claims
- 0541USD356250SMulti-function containerCHANG S K·Filed 1993·Granted Mar 14, 1995·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →