Inventor · disambiguated record
Fong-Ru Yang
Also filed as: YANG FONG-RU
7 granted patents·50 citations·filing 1995–2013
83Inventor score
Top patents by PatentIndex Score
7 records- 0175US7435343B2Vibration filterIND TECH RES INST·Filed 2005·Granted Oct 14, 2008·6 cites·13 claims
- 0274US9056423B2Manufacturing method of an eco friendly foaming package materialTRI CAN CO LTD·Filed 2013·Granted Jun 16, 2015·9 cites·8 claims
- 0358US5762204AFerrofluid sink/float separators for separating nonmagnetic materials of different densitiesIND TECH RES INST·Filed 1995·Granted Jun 9, 1998·23 cites·4 claims
- 0446US5728854AMethod for separating iron from nickel and/or cadmium from a waste containing the sameIND TECH RES INST·Filed 1996·Granted Mar 17, 1998·5 cites·20 claims
- 0540US6637098B2Waste fluorescent lamp dismantling apparatusIND TECH RES INST·Filed 2001·Granted Oct 28, 2003·2 cites·22 claims
- 0629US5906725AMethod for preparing nickel-zinc-copper or nickel-zinc alloy electroplating solutions from zinc-containing waste articles having a nickel/copper electroplating layerIND TECH RES INST·Filed 1997·Granted May 25, 1999·3 cites·20 claims
- 0726US5888373AMethod for repairing nickel-zinc-copper or nickel-zinc alloy electroplating solutions from acidic waste solutions containing nickel and zinc ions and electroplating thereofIND TECH RES INST·Filed 1997·Granted Mar 30, 1999·2 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →