Inventor · disambiguated record
Sung-Chuan Mai
Also filed as: MAI SUNG-CHUAN
4 granted patents·63 citations·filing 1990–2001
74Inventor score
Top patents by PatentIndex Score
4 records- 0171US5298043AFilter system for smoke or polluted airMAI SUNG CHUAN·Filed 1992·Granted Mar 29, 1994·47 cites·34 claims
- 0229US5074007ACleaner for an exhaust pipeMAI SUNG CHUAN·Filed 1990·Granted Dec 24, 1991·10 cites·8 claims
- 0322US6389996B1IncineratorFiled 2001·Granted May 21, 2002·0 cites·9 claims
- 0418US5329765AExhaust pipe assembly for treating the exhaust of an internal combustion engineSUNG CHUAN MAI·Filed 1993·Granted Jul 19, 1994·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →