Inventor · disambiguated record
Tung-Sen Chen
Also filed as: CHEN TUNG-SEN
4 granted patents·1 pending application·18 citations·filing 1999–2019
68Inventor score
Files withCHEN TUNG SEN1
Top patents by PatentIndex Score
5 records- 0145US6923841B2Filter element of an air filter with far infrared energyFiled 2003·Granted Aug 2, 2005·3 cites·12 claims
- 0245US6244254B1Power activating deviceFiled 1999·Granted Jun 12, 2001·14 cites·14 claims
- 0339US11143148B2Air reactivatorCHEN TUNG SEN·Filed 2019·Granted Oct 12, 2021·0 cites·7 claims
- 0434US6871641B1Air-activating deviceFiled 2004·Granted Mar 29, 2005·1 cites·20 claims
- 0533US2002095919A1Filter element of an air filter with far infrared energyFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →