Inventor · disambiguated record
Tzung-Wen Chen
Also filed as: CHEN TZUNG-WEN
4 granted patents·174 citations·filing 1990–1992
81Inventor score
Files withCHEN TZUNG WEN4
Top patents by PatentIndex Score
4 records- 0180US5158193AAnti-slip structure for cupsCHEN TZUNG WEN·Filed 1991·Granted Oct 27, 1992·56 cites·1 claims
- 0276US5082190APepper grinderCHEN TZUNG WEN·Filed 1990·Granted Jan 21, 1992·56 cites·5 claims
- 0362US5088652AHand pepper grinderCHEN TZUNG WEN·Filed 1991·Granted Feb 18, 1992·36 cites·7 claims
- 0454US5180114APepper grinderCHEN TZUNG WEN·Filed 1992·Granted Jan 19, 1993·26 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →