Inventor · disambiguated record
Tangwen Xu
Also filed as: XU TANGWEN
7 granted patents·124 citations·filing 2009–2020
86Inventor score
Files withWAHL CLIPPER CORP7
Top patents by PatentIndex Score
7 records- 0192USD627897SPercussion massager attachmentWAHL CLIPPER CORP·Filed 2009·Granted Nov 23, 2010·59 cites·1 claims
- 0281USD968024SHair clipperWAHL CLIPPER CORP·Filed 2020·Granted Oct 25, 2022·9 cites·1 claims
- 0380USD965897SAttachment comb for hair cutting applianceWAHL CLIPPER CORP·Filed 2020·Granted Oct 4, 2022·9 cites·1 claims
- 0478USD965898SAttachment comb for hair cutting applianceWAHL CLIPPER CORP·Filed 2020·Granted Oct 4, 2022·8 cites·1 claims
- 0577USD757364SHair cutting device housingWAHL CLIPPER CORP·Filed 2015·Granted May 24, 2016·17 cites·1 claims
- 0676USD751759SHair cutting device housingWAHL CLIPPER CORP·Filed 2014·Granted Mar 15, 2016·18 cites·1 claims
- 0770USD968025SShaverWAHL CLIPPER CORP·Filed 2020·Granted Oct 25, 2022·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →