Inventor · disambiguated record
Walter C. Palm
Also filed as: PALM WALTER C
4 granted patents·56 citations·filing 1974–2000
77Inventor score
Top patents by PatentIndex Score
4 records- 0186US6893732B1Multi-layer articles and methods of making sameAMERICAN SUPERCONDUCTOR CORP·Filed 2000·Granted May 17, 2005·29 cites·30 claims
- 0252US3955590ARegulator for vehicle leveling systemsMIDLAND ROSS CORP·Filed 1974·Granted May 11, 1976·12 cites·4 claims
- 0342US4171678AAir hornMIDLAND ROSS CORP·Filed 1977·Granted Oct 23, 1979·8 cites·13 claims
- 0439US4050405ASingle-housing multi-trumpet air hornMIDLAND ROSS CORP·Filed 1976·Granted Sep 27, 1977·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →