Inventor · disambiguated record
Douglas B. Frye
Also filed as: FRYE DOUGLAS B
2 granted patents·24 citations·filing 1990–1991
59Inventor score
Technology areasH01M
Files withGATES ENERGY PRODUCTS INC2
Top patents by PatentIndex Score
2 records- 0147US5106707ARechargeable nickel electrode containing electrochemical cellGATES ENERGY PRODUCTS INC·Filed 1990·Granted Apr 21, 1992·19 cites·17 claims
- 0231US5141523ARechargeable nickel electrode containing electrochemical cell and methodGATES ENERGY PRODUCTS INC·Filed 1991·Granted Aug 25, 1992·5 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Douglas B. Frye files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →