Inventor · disambiguated record
James E. B. Frew
Also filed as: FREW JAMES E · FREW JAMES E B
4 granted patents·38 citations·filing 1995–2015
75Inventor score
Top patents by PatentIndex Score
4 records- 0166US9944459B2Manway lid gasketBENET STEPHEN E·Filed 2015·Granted Apr 17, 2018·3 cites·11 claims
- 0263US6824140B2Manway cover gasketFiled 2002·Granted Nov 30, 2004·12 cites·19 claims
- 0356US6682081B2Reduced area gasketsINERTECH INC·Filed 2001·Granted Jan 27, 2004·14 cites·13 claims
- 0433US5704392AApparatus for cycling motor-operated valvesVALVE MANAGEMENT SERVICES INC·Filed 1995·Granted Jan 6, 1998·9 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →