Inventor · disambiguated record
Wayne A. Karlgaard
Also filed as: KARLGAARD WAYNE A
4 granted patents·120 citations·filing 1988–1990
80Inventor score
Top patents by PatentIndex Score
4 records- 0180US4901815AStamp formed mufflersPARTS MANUFACTURING COMPANY·Filed 1989·Granted Feb 20, 1990·30 cites·8 claims
- 0272US4928372AProcess for manufacturing stamp formed mufflersAP PARTS MFG·Filed 1989·Granted May 29, 1990·34 cites·24 claims
- 0362US4847965AMethod of manufacturing stamp formed mufflersAP PARTS MFG·Filed 1988·Granted Jul 18, 1989·27 cites·8 claims
- 0460US5042125AApparatus for manufacturing stamp formed mufflersAP PARTS MFG·Filed 1990·Granted Aug 27, 1991·29 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Wayne A. Karlgaard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →