Assignee
HUNTER EDWIN J
US·17 granted patents·1,354 citations·filing 1983–1990
Top patents by PatentIndex Score
17 records- 0197US4624412AReversible turbine driven sprinkler unitHUNTER EDWIN J·Filed 1984·Granted Nov 25, 1986·120 cites·17 claims
- 0297US4579285AAdjustable sprinkler systemHUNTER EDWIN J·Filed 1984·Granted Apr 1, 1986·113 cites·18 claims
- 0396US4815662AStream propelled rotary stream sprinkler unit with damping meansHUNTER EDWIN J·Filed 1987·Granted Mar 28, 1989·113 cites·15 claims
- 0496US4568024AOscillating sprinklerHUNTER EDWIN J·Filed 1983·Granted Feb 4, 1986·98 cites·20 claims
- 0595US4932590ARotary stream sprinkler unit with rotor damping meansHUNTER EDWIN J·Filed 1989·Granted Jun 12, 1990·101 cites·19 claims
- 0693US4967961ARotary stream sprinkler unitHUNTER EDWIN J·Filed 1989·Granted Nov 6, 1990·93 cites·20 claims
- 0793US4842201ARotary stream sprinkler unitHUNTER EDWIN J·Filed 1987·Granted Jun 27, 1989·88 cites·10 claims
- 0892US4971250ARotary stream sprinkler unit with rotor damping meansHUNTER EDWIN J·Filed 1989·Granted Nov 20, 1990·81 cites·20 claims
- 0992US4898332AAdjustable rotary stream sprinkler unitHUNTER EDWIN J·Filed 1989·Granted Feb 6, 1990·87 cites·22 claims
- 1091US4718605AReversible gear oscillating sprinklerHUNTER EDWIN J·Filed 1986·Granted Jan 12, 1988·80 cites·12 claims
- 1186US4836449ASprinkler unit with stream deflectorHUNTER EDWIN J·Filed 1988·Granted Jun 6, 1989·59 cites·20 claims
- 1286US4836450ASprinkler unit with alternating stream interruptorHUNTER EDWIN J·Filed 1988·Granted Jun 6, 1989·58 cites·20 claims
- 1385US4796809ATwo-stage pop-up sprinklerHUNTER EDWIN J·Filed 1987·Granted Jan 10, 1989·59 cites·9 claims
- 1484US4867379ARotary stream sprinkler unitHUNTER EDWIN J·Filed 1986·Granted Sep 19, 1989·71 cites·19 claims
- 1582US4948052AReversible gear oscillating sprinkler with cam controlled shift retainerHUNTER EDWIN J·Filed 1989·Granted Aug 14, 1990·51 cites·26 claims
- 1682US4834289APop-up sprinkler unitHUNTER EDWIN J·Filed 1988·Granted May 30, 1989·52 cites·20 claims
- 1771US5090446AAdjustable check valveHUNTER EDWIN J·Filed 1990·Granted Feb 25, 1992·30 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →