Inventor · disambiguated record
Raphael Gringel
Also filed as: GRINGEL RAPHAEL
3 granted patents·0 citations·filing 2017–2019
38Inventor score
Technology areasB60D
Files withWESTFALIA AUTOMOTIVE GMBH3
Top patents by PatentIndex Score
3 records- 0141US11975576B2Trailer couplingWESTFALIA AUTOMOTIVE GMBH·Filed 2019·Granted May 7, 2024·0 cites·38 claims
- 0230US11220144B2Trailer coupling having a tension anchorWESTFALIA AUTOMOTIVE GMBH·Filed 2017·Granted Jan 11, 2022·0 cites·28 claims
- 0329US11104192B2Trailer coupling having a support elementWESTFALIA AUTOMOTIVE GMBH·Filed 2017·Granted Aug 31, 2021·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →