Inventor · disambiguated record
John Chester
Also filed as: CHESTER JOHN · CHESTER JOHN A
5 granted patents·2 pending applications·115 citations·filing 1978–2008
81Inventor score
Top patents by PatentIndex Score
7 records- 0190US7324921B2Container inspection systemRFTRAX INC·Filed 2004·Granted Jan 29, 2008·81 cites·48 claims
- 0257US4273699AFriction materialsFERODO LTD·Filed 1978·Granted Jun 16, 1981·10 cites·4 claims
- 0355US4226759AFriction materialsFERODO LTD·Filed 1978·Granted Oct 7, 1980·11 cites·11 claims
- 0452US4310452AFriction materialsFERODA LIMITED·Filed 1980·Granted Jan 12, 1982·10 cites·10 claims
- 0544US5296338AAntistatic stabilizer and final wash additive for photo developingCHESTER JOHN A·Filed 1993·Granted Mar 22, 1994·3 cites·12 claims
- 0641US2009081011A1System and method for parking vehiclesKRPS PARTNERS LLC·Filed 2008·Application pending·0 cites
- 0739US2009078172A1System and method for parking vehiclesKAUFMANN JEAN-CLAUDE·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →