Inventor · disambiguated record
Larry P. Meyer
Also filed as: MEYER LARRY · MEYER LARRY P
21 granted patents·931 citations·filing 1976–2014
97Inventor score
Top patents by PatentIndex Score
21 records- 0197US5257646AO-ring damped regulatorNELSON IRRIGATION CORP·Filed 1992·Granted Nov 2, 1993·102 cites·24 claims
- 0297US4073438ASprinkler headNELSON IRRIGATION CORP·Filed 1976·Granted Feb 14, 1978·136 cites·23 claims
- 0393US4660766ARotary sprinkler headNELSON IRRIGATION CORP·Filed 1985·Granted Apr 28, 1987·107 cites·39 claims
- 0492US6494384B1Reversible and adjustable part circle sprinklerNELSON IRRIGATION CORP·Filed 2001·Granted Dec 17, 2002·65 cites·17 claims
- 0592US5588595ANutating sprinklerNELSON IRRIGATION CORP·Filed 1995·Granted Dec 31, 1996·106 cites·15 claims
- 0689US7100842B2Two-axis full-circle sprinklerNELSON IRRIGATION CORP·Filed 2004·Granted Sep 5, 2006·54 cites·23 claims
- 0786US6267299B1Nutating sprinkler with gimbal bearingNELSON IRRIGATION CORP·Filed 2000·Granted Jul 31, 2001·42 cites·17 claims
- 0884USD259438SSprinkler headNELSON IRRIGATION CORP·Filed 1980·Granted Jun 2, 1981·19 cites·1 claims
- 0981US4405085AWater distributing assemblyNELSON IRRIGATION CORP·Filed 1981·Granted Sep 20, 1983·36 cites·11 claims
- 1079US4669663ALarge volume sprinkler head with part-circle step by step movements in both directionsNELSON IRRIGATION COMPANY·Filed 1985·Granted Jun 2, 1987·56 cites·13 claims
- 1176US9463967B1Lift for motorcycles and small vehicles with ratchet height adjustment mechanismMEYER LARRY·Filed 2014·Granted Oct 11, 2016·9 cites·2 claims
- 1275US4809910AApparatus for providing a semiautomatic irrigation systemNELSON IRRIGATION CORP·Filed 1987·Granted Mar 7, 1989·41 cites·35 claims
- 1369US5688072AAgricultural drip tapeMICRO IRRIGATION TECH INC·Filed 1995·Granted Nov 18, 1997·30 cites·26 claims
- 1466US4720045ALarge volume sprinkler head with part-circle step by step movements in both directionsNELSON IRRIGATION CORP·Filed 1986·Granted Jan 19, 1988·32 cites·5 claims
- 1564US4747540APressure regulated assembly for irrigating at water pressures below 10 psiNELSON IRRIGATION CORP·Filed 1981·Granted May 31, 1988·20 cites·8 claims
- 1658US4730773AAccess assembly for underground irrigation systems and accessing assembly cooperable therewithNELSON IRRIGATION CORP·Filed 1986·Granted Mar 15, 1988·23 cites·44 claims
- 1758US4193548AHigh capacity sprinkler head with improved brake mechanismNELSON IRRIGATION CORP·Filed 1978·Granted Mar 18, 1980·20 cites·11 claims
- 1847US4094467ASprinkler head selectively operable in a part-circle mode or a full circle modeNELSON IRRIGATION CORP·Filed 1977·Granted Jun 13, 1978·9 cites·13 claims
- 1941US4342424ACombined rotary impulse sprinkler head and shut-off valveNELSON IRRIGATION CORP·Filed 1980·Granted Aug 3, 1982·14 cites·9 claims
- 2041US4153202APart-circle sprinkler head with improved quick-return mechanismNELSON IRRIGATION CORP·Filed 1977·Granted May 8, 1979·10 cites·41 claims
- 2130USD297453SDrive spoon for a reversible impulse sprinklerNELSON IRRIGATION CORP·Filed 1985·Granted Aug 30, 1988·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Larry P. Meyer 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 →