Inventor · disambiguated record
David Welker
Also filed as: WELKER DAVID · WELKER DAVID L · WELKER DAVID LEE
3 granted patents·12 citations·filing 2002–2020
60Inventor score
Top patents by PatentIndex Score
3 records- 0153US6609302B2Bolt cutting toolFiled 2002·Granted Aug 26, 2003·10 cites·29 claims
- 0251US8382157B2Steering columnTRW AUTOMOTIVE US LLC·Filed 2010·Granted Feb 26, 2013·2 cites·26 claims
- 0341US11685426B2Apparatus for use in turning steerable vehicle wheelsZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2020·Granted Jun 27, 2023·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →