Inventor · disambiguated record
George K. Sutherland
Also filed as: SUTHERLAND GEORGE K
6 granted patents·149 citations·filing 1976–1990
85Inventor score
Top patents by PatentIndex Score
6 records- 0182US4320010ARegeneration detector for water softenersSYS TEC INC·Filed 1980·Granted Mar 16, 1982·45 cites·8 claims
- 0275US4937557AMonitoring and indicating circuit for reverse osmosis filterAQUA TRONICS INC·Filed 1990·Granted Jun 26, 1990·54 cites·8 claims
- 0360US4847598AWater treatment regeneration system incorporating alternating current excitation and paired operational amplifiers with asymmetrical feedback elementsAQUA TRONICS INC·Filed 1987·Granted Jul 11, 1989·28 cites·7 claims
- 0451US4114023AHeater control for rotary membersSYS TEC INC·Filed 1976·Granted Sep 12, 1978·11 cites·6 claims
- 0545US4374362AInstrument zeroing circuitSYS TEC INC·Filed 1981·Granted Feb 15, 1983·9 cites·4 claims
- 0628US4540877AConstant current closed loop controller for rotating systemSYS TEC INC·Filed 1983·Granted Sep 10, 1985·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when George K. Sutherland 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 →