Inventor · disambiguated record
David Hoyt
Also filed as: HOYT DAVID · HOYT DAVID D
27 granted patents·1 pending application·1,065 citations·filing 1987–2007
97Inventor score
Top patents by PatentIndex Score
28 records- 0198USD480540SSlogger shoePRINCIPLE PLASTICS·Filed 2002·Granted Oct 14, 2003·158 cites·1 claims
- 0296USD561982SVented shoeHOYT DAVID·Filed 2006·Granted Feb 19, 2008·91 cites·1 claims
- 0396USD448918SShoePRINCIPLE PLASTICS·Filed 2001·Granted Oct 9, 2001·79 cites·1 claims
- 0495USD567482SShoeHOYT DAVID·Filed 2006·Granted Apr 29, 2008·77 cites·1 claims
- 0592USD575034SShoeHOYT DAVID·Filed 2006·Granted Aug 19, 2008·50 cites·1 claims
- 0691USD575035SGarden shoeHOYT DAVID·Filed 2007·Granted Aug 19, 2008·48 cites·1 claims
- 0785USD567481SShoeHOYT DAVID·Filed 2006·Granted Apr 29, 2008·34 cites·1 claims
- 0883US5425186AOvershoe with an accordian type soleFiled 1994·Granted Jun 20, 1995·121 cites·14 claims
- 0979US5419551AMulti-purpose golf toolFiled 1994·Granted May 30, 1995·58 cites·10 claims
- 1078USD575482SGarden shoe with strapHOYT DAVID·Filed 2007·Granted Aug 26, 2008·24 cites·1 claims
- 1176USD558960SGarden shoeHOYT DAVID·Filed 2006·Granted Jan 8, 2008·22 cites·1 claims
- 1268USD508601SJacketFiled 2003·Granted Aug 23, 2005·15 cites·1 claims
- 1368US6402105B1Display hangerPRINCIPLE PLASTICS·Filed 1999·Granted Jun 11, 2002·32 cites·5 claims
- 1467US5792015APutting aidFiled 1997·Granted Aug 11, 1998·38 cites·12 claims
- 1567US5184375AScore card holderHOYT DAVID·Filed 1992·Granted Feb 9, 1993·39 cites·6 claims
- 1666US4840332AGolf ball holderHOYT DAVID D·Filed 1987·Granted Jun 20, 1989·39 cites·3 claims
- 1764US5433436ATee and ball marker clip on holderPRINCIPLE PLASTICS INC·Filed 1994·Granted Jul 18, 1995·42 cites·10 claims
- 1855US5800034AToy film viewer and method of making samePRINCIPLE PLASTICS·Filed 1997·Granted Sep 1, 1998·5 cites·20 claims
- 1954USD507859SVestFiled 2003·Granted Aug 2, 2005·8 cites·1 claims
- 2052US2008313929A1Step-in shoe with strapHOYT DAVID·Filed 2007·Application pending·0 cites
- 2151US6062992ABall mark repair toolPRINCIPLE PLASTICS INC·Filed 1998·Granted May 16, 2000·15 cites·7 claims
- 2246US5857919APutting practice devicePRINCIPLE PLASTICS·Filed 1997·Granted Jan 12, 1999·17 cites·19 claims
- 2345US5944081AEnlarged iron cover with rough textured inner surfaceVIRCO MFG CORP·Filed 1997·Granted Aug 31, 1999·11 cites·11 claims
- 2445US5735327AEnlarged iron cover with textured inner surfacePRINCIPLE PLASTICS INC·Filed 1995·Granted Apr 7, 1998·11 cites·15 claims
- 2536US5611379AEnlarged iron coverFiled 1995·Granted Mar 18, 1997·10 cites·6 claims
- 2636US5476289ATee holding tagPRINCIPLE PLASTICS INC·Filed 1994·Granted Dec 19, 1995·11 cites·2 claims
- 2735USD347043SIron coverHOYT DAVID·Filed 1991·Granted May 17, 1994·2 cites·1 claims
- 2834US5746265ALanyard for golf club head coversPRINCIPLE PLASTICS INC·Filed 1995·Granted May 5, 1998·8 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →