Inventor · disambiguated record
Stephen Dail Swift
Also filed as: SWIFT STEPHEN D · SWIFT STEPHEN DAIL
5 granted patents·79 citations·filing 1983–2017
79Inventor score
Top patents by PatentIndex Score
5 records- 0183US4618190ATrack joint retaining apparatusCATERPILLAR INC·Filed 1985·Granted Oct 21, 1986·48 cites·40 claims
- 0279US10900182B2Vehicle safety catch fenceSPEEDWAY MOTORSPORTS INC·Filed 2017·Granted Jan 26, 2021·5 cites·18 claims
- 0349US4639995AMethod of retaining and repairing a track jointCATERPILLAR INC·Filed 1985·Granted Feb 3, 1987·12 cites·13 claims
- 0446US4490983ARegenerator apparatus for use in a cryogenic refrigeratorCRYOMECH INC·Filed 1983·Granted Jan 1, 1985·14 cites·9 claims
- 0545US9719221B2Vehicle safety catch fenceSPEEDWAY MOTORSPORTS INC·Filed 2014·Granted Aug 1, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →