Inventor · disambiguated record
Wen-Fa Wang
Also filed as: WANG WEN-FA
4 granted patents·3 pending applications·128 citations·filing 2004–2023
78Inventor score
Technology areasB62B
Top patents by PatentIndex Score
7 records- 0193US9637149B1Multi-function cartWANG WEN-FA·Filed 2016·Granted May 2, 2017·36 cites·7 claims
- 0291US7044484B2Folding anchor structure for foldable hand trucksWANG WEN-FA·Filed 2004·Granted May 16, 2006·69 cites·10 claims
- 0384US8979098B2Collapsible platform truckWANG WEN-FA·Filed 2013·Granted Mar 17, 2015·23 cites·10 claims
- 0442US2021053600A1Foldable multiple-function cartILLINOIS ENTPR CO·Filed 2019·Application pending·0 cites
- 0540US2015203136A1Foldable luggage carrierWANG WEN-FA·Filed 2014·Application pending·0 cites
- 0634USD1067572SFolding hand truckWang Wen Fa·Filed 2023·Granted Mar 18, 2025·0 cites·1 claims
- 0734US2016236699A1Three-in-one convertible hand truckWANG WEN-FA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →