Inventor · disambiguated record
Donald R. Chivens
Also filed as: CHIVENS DONALD R
8 granted patents·519 citations·filing 1977–1987
90Inventor score
Top patents by PatentIndex Score
8 records- 0196US4589986APool cleanerALOPEX IND INC·Filed 1985·Granted May 20, 1986·166 cites·4 claims
- 0296US4558479APool cleanerALOPEX IND INC·Filed 1984·Granted Dec 17, 1985·176 cites·61 claims
- 0387US4522221ATimed flow control valve assemblyAUTARKIC FLOW CONTROLS·Filed 1983·Granted Jun 11, 1985·60 cites·50 claims
- 0484US4714508AFixture and method for making spiral wound hoseALOPEX IND INC·Filed 1986·Granted Dec 22, 1987·56 cites·8 claims
- 0576US4734954APool scrubber deviceGRESKOVICS PAUL·Filed 1987·Granted Apr 5, 1988·49 cites·19 claims
- 0635US4105341APrint element having flexible charactersLEXITRON CORP·Filed 1977·Granted Aug 8, 1978·2 cites·9 claims
- 0733US4753256APool cleaner hoseALOPEX IND INC·Filed 1985·Granted Jun 28, 1988·6 cites·5 claims
- 0833US4395920ADigital stylus force gaugeAUDIO DYNAMICS CORP·Filed 1981·Granted Aug 2, 1983·4 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →