Inventor · disambiguated record
William De Forrest
Also filed as: DE FORREST SR WILLIAM · DE FORREST WILLIAM · DE FORREST WILLIAM E
5 granted patents·161 citations·filing 1980–1984
82Inventor score
Top patents by PatentIndex Score
5 records- 0192US4559796ADoor lock status indicatorFORREST SR WILLIAM DE·Filed 1984·Granted Dec 24, 1985·103 cites·12 claims
- 0261US4372138AProtecting device for padlocks or other similar locksFORREST WILLIAM E DE·Filed 1980·Granted Feb 8, 1983·24 cites·2 claims
- 0358US4463584AProtecting device for padlocks or other similar locksFORREST WILLIAM E DE·Filed 1982·Granted Aug 7, 1984·18 cites·1 claims
- 0438US4570355AApparatus and process related to keying a lock with a control keyFORREST WILLIAM DE·Filed 1984·Granted Feb 18, 1986·7 cites·13 claims
- 0536US4599875AGate lock structureFORREST WILLIAM DE·Filed 1984·Granted Jul 15, 1986·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →