Inventor · disambiguated record
Clifford W. Hill
Also filed as: HILL CLIFFORD · HILL CLIFFORD W
5 granted patents·76 citations·filing 1976–1983
81Inventor score
Top patents by PatentIndex Score
5 records- 0177US4105891AMetal-inert-gas welding torchUNION CARBIDE CORP·Filed 1976·Granted Aug 8, 1978·30 cites·7 claims
- 0267USD249580SLawn decorationHILL CLIFFORD·Filed 1976·Granted Sep 19, 1978·11 cites·1 claims
- 0364US4543461AGas shielded arc torch and collet assemblyUNION CARBIDE CORP·Filed 1983·Granted Sep 24, 1985·17 cites·7 claims
- 0446US4309588AAir cooled gas shielded arc torchUNION CARBIDE CORP·Filed 1980·Granted Jan 5, 1982·9 cites·8 claims
- 0535US4274397ASolar heaterHILL CLIFFORD W·Filed 1978·Granted Jun 23, 1981·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →