Inventor · disambiguated record

Jan E. Westman

Also filed as: WESTMAN JAN E · WESTMAN JAN-ERIK

2 granted patents·10 citations·filing 1982–1989

55Inventor score

Technology areasB65G B65H

Files withINGERSOLL RAND CO1 VOLVO AB1

Top patents by PatentIndex Score

2 records

0133US4998331AApparatus for removing unused thread from a spoolINGERSOLL RAND CO·Filed 1989·Granted Mar 12, 1991·5 cites·15 claims
0228US4538721AConveyorVOLVO AB·Filed 1982·Granted Sep 3, 1985·5 cites·7 claims

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