Inventor · disambiguated record
Ralph D. Cooksley
Also filed as: COOKSLEY RALPH D
3 granted patents·165 citations·filing 1973–1976
76Inventor score
Files withCOOKSLEY RALPH D3
Top patents by PatentIndex Score
3 records- 0191US3968346AMethod and apparatus for electrically heating a fluidCOOKSLEY RALPH D·Filed 1973·Granted Jul 6, 1976·82 cites·10 claims
- 0289US4045293AWater purification apparatus and methodCOOKSLEY RALPH D·Filed 1975·Granted Aug 30, 1977·75 cites·21 claims
- 0340US4097224ASteam generating apparatus and gas burnerCOOKSLEY RALPH D·Filed 1976·Granted Jun 27, 1978·8 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Ralph D. Cooksley 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 →