Inventor · disambiguated record
Robert L. Brown
Also filed as: BROWN ROBERT L · BROWN ROBERT LEON
8 granted patents·2 pending applications·145 citations·filing 1975–2004
88Inventor score
Top patents by PatentIndex Score
10 records- 0192US7032837B2Toy water gun with variable spray patternsHASBRO INC·Filed 2004·Granted Apr 25, 2006·50 cites·38 claims
- 0285USD355230SFootballTONKA CORP·Filed 1993·Granted Feb 7, 1995·25 cites·1 claims
- 0381USD368280SToy projectile launcherTONKA CORP·Filed 1994·Granted Mar 26, 1996·21 cites·1 claims
- 0460US3980299ATennis game apparatus kitLAWRENCE PESKA ASS INC·Filed 1975·Granted Sep 14, 1976·25 cites·1 claims
- 0554USD360914SToy projectile shooterTONKA CORP·Filed 1994·Granted Aug 1, 1995·7 cites·1 claims
- 0643US4886271ARandom number selection device for lotteries and gamesBROWN ROBERT L·Filed 1988·Granted Dec 12, 1989·8 cites·6 claims
- 0742US2004159719A1Toy water gun with distributor wheelEDDINS FRED D·Filed 2003·Application pending·0 cites
- 0838US2004159368A1Quick fill cap for a toy water gunFiled 2003·Application pending·0 cites
- 0937US4978124AMarble shooting toyQUAKER OATS CO·Filed 1989·Granted Dec 18, 1990·7 cites·15 claims
- 1027US4917383AAction targetQUAKER OATS CO·Filed 1989·Granted Apr 17, 1990·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →