Inventor · disambiguated record
Richard K. Liggett
Also filed as: LIGGETT RICHARD · LIGGETT RICHARD K
3 granted patents·76 citations·filing 1980–2001
73Inventor score
Top patents by PatentIndex Score
3 records- 0182USD373576SHandheld information and collection device with cradleMASTERTOUCH INFORMATION SYSTEMS INC·Filed 1995·Granted Sep 10, 1996·42 cites·1 claims
- 0271US4318451ADual function remote steering controlWARNER SWASEY CO·Filed 1980·Granted Mar 9, 1982·28 cites·9 claims
- 0347US6672461B2Device for separating solids from airQUICKDRAFT INC·Filed 2001·Granted Jan 6, 2004·6 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →