Inventor · disambiguated record
Martin J. Wolff
Also filed as: WOLFF MARTIN · WOLFF MARTIN J · WOLFF MARTIN JAY
59 granted patents·3 pending applications·1,901 citations·filing 1975–2023
99Inventor score
Files withDART IND INC46SPERRY RAND CORP4JOHNSON CONTROLS GMBH3WOLFF MARTIN3JOHNSON CONTR INTERIORS GMBH2
Top patents by PatentIndex Score
62 records- 0199USD289719SCasserole dish coverDART IND INC·Filed 1984·Granted May 12, 1987·96 cites·1 claims
- 0299USD287559SCasserole dish or the likeDART IND INC·Filed 1984·Granted Jan 6, 1987·124 cites·1 claims
- 0398USD312968SFood container or the likeDART IND INC·Filed 1988·Granted Dec 18, 1990·79 cites·1 claims
- 0498USD288649SCasserole dish or the likeDART IND INC·Filed 1984·Granted Mar 10, 1987·55 cites·1 claims
- 0598USD286268SPortion measuring insert for a container or the likeDART IND INC·Filed 1983·Granted Oct 21, 1986·72 cites·1 claims
- 0697USD319978SFood container or the likeDART IND INC·Filed 1988·Granted Sep 17, 1991·65 cites·1 claims
- 0797US5048715AClosure assembly with hinged coverDART IND INC·Filed 1989·Granted Sep 17, 1991·141 cites·21 claims
- 0897USD289844SLoaf pan or the likeDART IND INC·Filed 1985·Granted May 19, 1987·57 cites·1 claims
- 0997USD287208SCasserole dish cover or the likeDART IND INC·Filed 1984·Granted Dec 16, 1986·51 cites·1 claims
- 1097USD281048SContainer or the likeDART IND INC·Filed 1983·Granted Oct 22, 1985·48 cites·1 claims
- 1197USD277724SContainer closure with capped opening or the likeDART IND INC·Filed 1982·Granted Feb 26, 1985·52 cites·1 claims
- 1297USD276201SServing tray or the likeDART IND INC·Filed 1982·Granted Nov 6, 1984·50 cites·1 claims
- 1396USD321456SCover for a food storage container or the likeDART IND INC·Filed 1988·Granted Nov 12, 1991·53 cites·1 claims
- 1496USD304277SCombined food cutting board and measuring cup or the likeDART IND INC·Filed 1986·Granted Oct 31, 1989·48 cites·1 claims
- 1596USD245948SFacial cleaning apparatusSPERRY RAND CORP·Filed 1976·Granted Oct 4, 1977·41 cites·1 claims
- 1695USD305254SToy elephant or the likeDART IND INC·Filed 1986·Granted Dec 26, 1989·46 cites·1 claims
- 1794USD316513SFood container or the likeDART IND INC·Filed 1988·Granted Apr 30, 1991·41 cites·1 claims
- 1894USD287803SCasserole dish cover or the likeDART IND INC·Filed 1984·Granted Jan 20, 1987·36 cites·1 claims
- 1994USD287207SCasserole dish cover or the likeDART IND INC·Filed 1984·Granted Dec 16, 1986·34 cites·1 claims
- 2093USD318015SContainer closure or the likeDART IND INC·Filed 1989·Granted Jul 9, 1991·36 cites·1 claims
- 2192USD291522SColander or the likeDART IND INC·Filed 1985·Granted Aug 25, 1987·35 cites·1 claims
- 2292USD276594SContainer for candy or the likeDART IND INC·Filed 1982·Granted Dec 4, 1984·38 cites·1 claims
- 2391USD285637SMug or the likeDART IND INC·Filed 1983·Granted Sep 16, 1986·30 cites·1 claims
- 2491USD280678STravel kit or the likeDART IND INC·Filed 1983·Granted Sep 24, 1985·30 cites·1 claims
- 2591US4019260AHair treatment method and deviceSPERRY RAND CORP·Filed 1975·Granted Apr 26, 1977·63 cites·32 claims
- 2689USD280964SCovered container or the likeDART IND INC·Filed 1983·Granted Oct 15, 1985·25 cites·1 claims
- 2788US4733589AFood slicerDART IND INC·Filed 1986·Granted Mar 29, 1988·63 cites·5 claims
- 2886USD325847SCover for a food storage container or the likeDART IND INC·Filed 1988·Granted May 5, 1992·24 cites·1 claims
- 2985USD321111SCover for a food storage container or the likeDART IND INC·Filed 1988·Granted Oct 29, 1991·23 cites·1 claims
- 3085USD268723SCorn holder or the likeDART IND INC·Filed 1981·Granted Apr 26, 1983·20 cites·1 claims
- 3184USD304276SCutting board or the likeDART IND INC·Filed 1986·Granted Oct 31, 1989·21 cites·1 claims
- 3284USD274777SScoop or the likeDART IND INC·Filed 1982·Granted Jul 24, 1984·19 cites·1 claims
- 3381US8591803B2Process for producing components consisting of magnesium or magnesium alloy by sinteringWOLFF MARTIN·Filed 2010·Granted Nov 26, 2013·3 cites·20 claims
- 3480USD277723STumbler seal rack or the likeDART IND INC·Filed 1982·Granted Feb 26, 1985·16 cites·1 claims
- 3579USD305142SToy giraffe or the likeDART IND INC·Filed 1986·Granted Dec 19, 1989·17 cites·1 claims
- 3677USD305140SToy polar bear or the likeDART IND INC·Filed 1986·Granted Dec 19, 1989·16 cites·1 claims
- 3775US7357443B2Deformable component, especially accessory for a vehicle, and process for manufacturingJOHNSON CONTROLS GMBH·Filed 2003·Granted Apr 15, 2008·16 cites·10 claims
- 3875USD305251SToy rhinoceros or the likeDART IND INC·Filed 1986·Granted Dec 26, 1989·15 cites·1 claims
- 3974USD303476SFood grater or the likeDART IND INC·Filed 1986·Granted Sep 19, 1989·14 cites·1 claims
- 4071USD273262SRack for utensils or the likeDART IND INC·Filed 1982·Granted Apr 3, 1984·11 cites·1 claims
- 4170US8657300B2Sealing elementWOLFF MARTIN·Filed 2009·Granted Feb 25, 2014·5 cites·16 claims
- 4269USD286121SRack for storage containersDART IND INC·Filed 1984·Granted Oct 14, 1986·10 cites·1 claims
- 4369USD243418SHand held electric hair dryerSPERRY RAND CORP·Filed 1975·Granted Feb 15, 1977·9 cites·1 claims
- 4468US4667979ACushioning member for the interior of an automotive vehicleHAPPICH GMBH GEBR·Filed 1986·Granted May 26, 1987·31 cites·12 claims
- 4566USD278005SSheet material dispenser or the likeDART IND INC·Filed 1982·Granted Mar 19, 1985·9 cites·1 claims
- 4665US4723930ANoah's ark toyDART IND INC·Filed 1986·Granted Feb 9, 1988·23 cites·28 claims
- 4764US7268673B2Electronic device with a vibrator and an exchangeable coverSONY ERICSSON MOBILE COMM AB·Filed 2003·Granted Sep 11, 2007·15 cites·8 claims
- 4863USD304284SFood grater frame or the likeDART IND INC·Filed 1986·Granted Oct 31, 1989·9 cites·1 claims
- 4963US4408919ACorn buttering and salting apparatusDART IND INC·Filed 1981·Granted Oct 11, 1983·24 cites·11 claims
- 5062USD326979SCover for a food storage container or the likeDART IND INC·Filed 1988·Granted Jun 16, 1992·9 cites·1 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →