Inventor · disambiguated record
Ronald L. Wathen
Also filed as: WATHEN RONALD L
13 granted patents·524 citations·filing 1979–1990
93Inventor score
Top patents by PatentIndex Score
13 records- 0197US4784771AMethod and apparatus for purifying fluidsENVIRONMENTAL WATER TECH·Filed 1987·Granted Nov 15, 1988·159 cites·39 claims
- 0283US5017284AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted May 21, 1991·68 cites·42 claims
- 0382US4488877APercutaneous implant for peritoneal dialysisRENAL SYSTEMS·Filed 1982·Granted Dec 18, 1984·161 cites·8 claims
- 0464US4244787AApparatus and method for determining serum concentrates of metabolites by monitoring dialysate fluidUS HEALTH·Filed 1979·Granted Jan 13, 1981·60 cites·12 claims
- 0558US5043066AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Aug 27, 1991·22 cites·11 claims
- 0646US5053143AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Oct 1, 1991·15 cites·21 claims
- 0741US4919375ASupport structure for a fluid containerENVIRONMENTAL WATER TECH·Filed 1989·Granted Apr 24, 1990·11 cites·12 claims
- 0835US5076913AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Dec 31, 1991·7 cites·7 claims
- 0934US5069785AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Dec 3, 1991·5 cites·7 claims
- 1033US5039411AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Aug 13, 1991·5 cites·8 claims
- 1132US5094743AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Mar 10, 1992·4 cites·12 claims
- 1232US5071548AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Dec 10, 1991·4 cites·10 claims
- 1330US5065791AFluid purifying apparatus and method of purifying fluidsENVIRONMENTAL WATER TECH·Filed 1990·Granted Nov 19, 1991·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →