Inventor · disambiguated record
Arthur Spohn
Also filed as: SPOHN ARTHUR J
2 granted patents·1 pending application·14 citations·filing 2001–2005
58Inventor score
Top patents by PatentIndex Score
3 records- 0164US6418904B2Pulse drive valve deactivatorDAIMLER CHRYSLER CORP·Filed 2001·Granted Jul 16, 2002·9 cites·13 claims
- 0252US6568365B2Pulse drive valve deactivatorDAIMLER CHRYSLER CORP·Filed 2002·Granted May 27, 2003·5 cites·8 claims
- 0333US2007089413A1Turbo catalyst light-off deviceGREEN EDWARD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →