Inventor · disambiguated record
Chang-Hsu Yen
Also filed as: YEN CHANG-HSU
3 granted patents·20 citations·filing 2005–2014
61Inventor score
Top patents by PatentIndex Score
3 records- 0183US7458767B2Cooling fan assembly for electric apparatusHON HAI PREC IND CO LTD·Filed 2005·Granted Dec 2, 2008·19 cites·17 claims
- 0263US8570765B2Circuit board with via hole and electronic device equipped with the sameWANG CHENG-YU·Filed 2010·Granted Oct 29, 2013·1 cites·7 claims
- 0348US9723752B2Heat dissipating systemYEN CHANG-HSU·Filed 2014·Granted Aug 1, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →