Inventor · disambiguated record
David Randolph
Also filed as: RANDOLPH DAVID · RANDOLPH DAVID A
20 granted patents·1 pending application·187 citations·filing 2007–2014
95Inventor score
Top patents by PatentIndex Score
21 records- 0174USD626390SShovel headAMES TRUE TEMPER INC·Filed 2010·Granted Nov 2, 2010·20 cites·1 claims
- 0273US7850216B2Garden tool head with coated leading edgeAMES TRUE TEMPER INC·Filed 2007·Granted Dec 14, 2010·9 cites·2 claims
- 0373USD617615SShovel workheadAMES TRUE TEMPER INC·Filed 2009·Granted Jun 15, 2010·18 cites·1 claims
- 0468USD623488SDrain spadeAMES TRUE TEMPER INC·Filed 2009·Granted Sep 14, 2010·15 cites·1 claims
- 0568USD604572SExcavator spadeAMES TRUE TEMPER INC·Filed 2009·Granted Nov 24, 2009·15 cites·1 claims
- 0666USD628452SShovel headAMES TRUE TEMPER INC·Filed 2010·Granted Dec 7, 2010·14 cites·1 claims
- 0762USD634996SShovel bladeAMES TRUE TEMPER INC·Filed 2010·Granted Mar 29, 2011·12 cites·1 claims
- 0862USD626389SShovel headAMES TRUE TEMPER INC·Filed 2010·Granted Nov 2, 2010·12 cites·1 claims
- 0961USD617616SSquare point shovelAMES TRUE TEMPER INC·Filed 2009·Granted Jun 15, 2010·11 cites·1 claims
- 1058USD712219SRound point bladeAMES TRUE TEMPER INC·Filed 2013·Granted Sep 2, 2014·8 cites·1 claims
- 1154USD699528SSpade bladeAMES TRUE TEMPER INC·Filed 2013·Granted Feb 18, 2014·8 cites·1 claims
- 1254USD648994SShovel headRANDOLPH DAVID·Filed 2011·Granted Nov 22, 2011·10 cites·1 claims
- 1349USD699529SDrain spadeAMES TRUE TEMPER INC·Filed 2013·Granted Feb 18, 2014·7 cites·1 claims
- 1449USD673823SGarden spadeAMES TRUE TEMPER INC·Filed 2012·Granted Jan 8, 2013·6 cites·1 claims
- 1549USD588883SEmbossed socket for garden toolAMES TRUE TEMPER INC·Filed 2008·Granted Mar 24, 2009·7 cites·1 claims
- 1648USD611318SCheckered socket for a garden toolAMES TRUE TEMPER INC·Filed 2009·Granted Mar 9, 2010·6 cites·1 claims
- 1745USD760563SRound point bladeAMES COMPANIES INC·Filed 2014·Granted Jul 5, 2016·4 cites·1 claims
- 1841US9566703B2Hand tool with handle apparatus and associated methodNORTON JEFFREY MARK·Filed 2012·Granted Feb 14, 2017·0 cites·14 claims
- 1940US2011037282A1Garden tool head with coated leading edgeAMES TRUE TEMPER INC·Filed 2010·Application pending·0 cites
- 2037USD593822SEmbossed socket for garden toolAMES TRUE TEMPER INC·Filed 2008·Granted Jun 9, 2009·3 cites·1 claims
- 2136USD699527SSquare point bladeAMES TRUE TEMPER INC·Filed 2013·Granted Feb 18, 2014·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →