Inventor · disambiguated record
William R. Bonnar
Also filed as: BONNAR WILLIAM R
5 granted patents·93 citations·filing 1987–1998
81Inventor score
Files withAMERICAN HOME PROD4
Top patents by PatentIndex Score
5 records- 0190USD306788SSpray-type vacuum cleaning nozzleAMERICAN HOME PROD·Filed 1987·Granted Mar 20, 1990·40 cites·1 claims
- 0258US6145425APunch activating apparatusFiled 1998·Granted Nov 14, 2000·22 cites·9 claims
- 0347US4821367ARecovery chamber for spray-type vacuum cleaning apparatusAMERICAN HOME PROD·Filed 1988·Granted Apr 18, 1989·17 cites·11 claims
- 0443US4821364AFluid control valveAMERICAN HOME PROD·Filed 1988·Granted Apr 18, 1989·14 cites·8 claims
- 0527USD304105SSpray-type, vacuum cleanerAMERICAN HOME PROD·Filed 1987·Granted Oct 17, 1989·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →