Inventor · disambiguated record
Charles Watson
Also filed as: WATSON CHARLES · WATSON CHARLES H · WATSON CHARLES L
5 granted patents·2 pending applications·184 citations·filing 1978–2021
83Inventor score
Top patents by PatentIndex Score
7 records- 0180US5928160AHome hearing test system and methodFiled 1996·Granted Jul 27, 1999·111 cites·23 claims
- 0262US4226370ASoil processing device and methodWATSON CHARLES L·Filed 1978·Granted Oct 7, 1980·16 cites·10 claims
- 0361US4188056ACombination boat and camper trailerWATSON CHARLES L·Filed 1978·Granted Feb 12, 1980·16 cites·9 claims
- 0457US4353453AValid coin acceptor for coin actuated apparatusATN RESEARCH & DEV CORP·Filed 1980·Granted Oct 12, 1982·33 cites·19 claims
- 0553US2003004766A1Method for implementing a best practice ideaFORD MOTOR CO·Filed 2002·Application pending·0 cites
- 0641US2022333362A1Medical waste drain systemWATSON CHARLES·Filed 2021·Application pending·0 cites
- 0730US6255287B1Livestock feedlot adaptation treatment method and productVIT E MEN CO INC·Filed 1996·Granted Jul 3, 2001·8 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →