Inventor · disambiguated record

Donald L. Seyfer

Also filed as: SEYFER DONALD L

2 granted patents·18 citations·filing 2002–2021

51Inventor score

Technology areasB23D G06F

Files withNAT AUTOMOTIVE SERVICE TASK FORCE1

Top patents by PatentIndex Score

2 records

0161US6578267B2Air tool for sectioning a length of tubingFiled 2002·Granted Jun 17, 2003·18 cites·7 claims
0231US11797691B2Method and system for vehicle security data release to a vehicle security professionalNAT AUTOMOTIVE SERVICE TASK FORCE·Filed 2021·Granted Oct 24, 2023·0 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →