Inventor · disambiguated record
Isaac Rinkewich
Also filed as: RINKEWICH ISAAC
29 granted patents·1 pending application·774 citations·filing 1981–2003
97Inventor score
Top patents by PatentIndex Score
30 records- 0198US5427350AElectrically-operated control valve and water distribution system including sameFiled 1994·Granted Jun 27, 1995·154 cites·16 claims
- 0294US4433577AApparatus for metering liquid flowKHURGIN BORIS·Filed 1981·Granted Feb 28, 1984·89 cites·9 claims
- 0392US4889758AHigh-strength panel structureRINKEWICH ISAAC·Filed 1988·Granted Dec 26, 1989·67 cites·19 claims
- 0491USD313878SCartPOLY MAID CART CORP INC·Filed 1988·Granted Jan 15, 1991·40 cites·1 claims
- 0590US4838485AWater distribution device and system including sameRINKEWICH ISAAC·Filed 1982·Granted Jun 13, 1989·50 cites·22 claims
- 0686US4432591AStorage and transport cart with improved securityM I T POLY CART CORP·Filed 1981·Granted Feb 21, 1984·52 cites·8 claims
- 0777US6497143B1Container with automatically controlled discharge for continuous metering of liquid flowFiled 2000·Granted Dec 24, 2002·24 cites·16 claims
- 0870US4605267ASecurity cartM I T POLYCART CORP·Filed 1985·Granted Aug 12, 1986·22 cites·10 claims
- 0967USD301651SMobile cabinetRINKEWICH ISAAC·Filed 1986·Granted Jun 13, 1989·11 cites·1 claims
- 1065US5294140ASelf-propelled vehicleRINKEWICH ISAAC·Filed 1992·Granted Mar 15, 1994·35 cites·11 claims
- 1163US6324906B1Double chamber container for metering liquid flowFiled 2000·Granted Dec 4, 2001·13 cites·15 claims
- 1261US4632313AMultiple chamber sprinklerRINKEWICH ISAAC·Filed 1983·Granted Dec 30, 1986·22 cites·9 claims
- 1361US4549672ADouble-wall containerRINKEWICH ISAAC·Filed 1985·Granted Oct 29, 1985·27 cites·20 claims
- 1458US5047193AMethod and apparatus for making honeycomb structuresRINKEWICH ISAAC·Filed 1988·Granted Sep 10, 1991·14 cites·15 claims
- 1554US4558719ACyclically-operable valve particularly for irrigationRINKEWICH ISAAC·Filed 1984·Granted Dec 17, 1985·15 cites·7 claims
- 1652US5421515AAutomatic irrigation deviceFiled 1994·Granted Jun 6, 1995·15 cites·7 claims
- 1751US4715543AFlow restrictor device particularly useful for drip irrigationRINKEWICH ISAAC·Filed 1986·Granted Dec 29, 1987·15 cites·20 claims
- 1848US4666748AArticles of furnitureRINKEWICH ISAAC·Filed 1985·Granted May 19, 1987·10 cites·17 claims
- 1948US4566633ALong range sprinkler with controlled application rateRINKEWICH ISAAC·Filed 1984·Granted Jan 28, 1986·13 cites·19 claims
- 2047US4489888AIrrigation systemRINKEWICH ISAAC·Filed 1982·Granted Dec 25, 1984·11 cites·10 claims
- 2145US5201274AShip mooring systemRINKEWICH ISAAC·Filed 1991·Granted Apr 13, 1993·8 cites·20 claims
- 2245US5169024AMultiple-wall plastic container and method of making sameRINKEWICH ISAAC·Filed 1990·Granted Dec 8, 1992·16 cites·11 claims
- 2345US4534510AArea pattern controlled sprinklerRINKEWICH ISAAC·Filed 1984·Granted Aug 13, 1985·12 cites·18 claims
- 2444US2004149401A1Flexible multi-link closureFiled 2003·Application pending·0 cites
- 2542US4609154AWater irrigation apparatus and pipe construction particularly useful thereinRINKEWICH ISAAC·Filed 1984·Granted Sep 2, 1986·8 cites·19 claims
- 2640US5052620ALong-range water sprinklersRINKEWICH ISAAC·Filed 1990·Granted Oct 1, 1991·12 cites·15 claims
- 2737US4437098AApparatus for electronically reading mechanical meters having non-simultaneously changing digitsMATAM LTD·Filed 1981·Granted Mar 13, 1984·7 cites·16 claims
- 2834US4569369ATimer-controlled valve particularly for irrigationRINKEWICH ISAAC·Filed 1984·Granted Feb 11, 1986·4 cites·9 claims
- 2931US5066031ASelf-propelled vehicleRINKEWICH ISAAC·Filed 1990·Granted Nov 19, 1991·7 cites·8 claims
- 3030US4629129AMobile water irrigation apparatusRINKEWICH ISAAC·Filed 1984·Granted Dec 16, 1986·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →