Inventor · disambiguated record
Frederick M. Pettit
Also filed as: PETTIT FREDERICK M
14 granted patents·2 pending applications·509 citations·filing 1981–2019
94Inventor score
Top patents by PatentIndex Score
16 records- 0196US4722514APlastic fence constructionPETTIT FREDERICK M·Filed 1984·Granted Feb 2, 1988·127 cites·20 claims
- 0289US6213452B1Railing support postGSW INC·Filed 1999·Granted Apr 10, 2001·91 cites·10 claims
- 0387US5135388AExtended-handle lighterPETTIT FREDERICK M·Filed 1991·Granted Aug 4, 1992·55 cites·17 claims
- 0481US6308937B1Railing systemGSW INC·Filed 1999·Granted Oct 30, 2001·58 cites·14 claims
- 0574US6769513B2Swimming pool ladderFiled 2002·Granted Aug 3, 2004·21 cites·50 claims
- 0674US6619002B2Deck structureFiled 2001·Granted Sep 16, 2003·20 cites·59 claims
- 0761US11591855B2In pool ladder assemblyPETTIT FREDERICK M·Filed 2019·Granted Feb 28, 2023·1 cites·20 claims
- 0860US4922587AFastener constructionPETTIT FREDERICK M·Filed 1988·Granted May 8, 1990·25 cites·12 claims
- 0959US4623126APerimeter fence for above-ground swimming poolsPETTIT FREDERICK M·Filed 1983·Granted Nov 18, 1986·25 cites·7 claims
- 1056US4603758ALadder constructionPETTIT FREDERICK M·Filed 1985·Granted Aug 5, 1986·21 cites·13 claims
- 1155US4907389ALattice with interlocking dovetailsPETTIT FREDERICK M·Filed 1988·Granted Mar 13, 1990·21 cites·21 claims
- 1254US4527297APool entrance and supporting structurePETTIT FREDERICK M·Filed 1983·Granted Jul 9, 1985·17 cites·13 claims
- 1348US4474168ASolar heated swimming poolPETTIT FREDERICK M·Filed 1981·Granted Oct 2, 1984·10 cites·8 claims
- 1447US5641035ACombination pool ladder, fence and adjustable multi-level deckFiled 1994·Granted Jun 24, 1997·17 cites·13 claims
- 1543US2004003551A1Deck structureFiled 2003·Application pending·0 cites
- 1643US2003079941A1Swimming pool ladderFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →