Inventor · disambiguated record
Gregory S. Burcham
Also filed as: BURCHAM GREGORY · BURCHAM GREGORY S · BURCHAM GREGORY SCOTT
24 granted patents·2 pending applications·625 citations·filing 1995–2023
96Inventor score
Files withROBBINS EDWARD S III6BURCHAM GREGORY S5EBSCO IND INC4SENNINGER IRRIGATION INC4E S ROBBINS CORP3
Top patents by PatentIndex Score
26 records- 0195US5706973ADrinking cup and cover with flow control elementsE S ROBBINS CORP·Filed 1997·Granted Jan 13, 1998·152 cites·36 claims
- 0289US6932279B2Wobbling sprinkler headSENNINGER IRRIGATION INC·Filed 2003·Granted Aug 23, 2005·59 cites·10 claims
- 0387US7070122B2Wobbling sprinkler headSENNINGER IRRIGATION INC·Filed 2003·Granted Jul 4, 2006·52 cites·10 claims
- 0487US5518152AMeasuring canisterE S ROBBINS CORP·Filed 1995·Granted May 21, 1996·69 cites·20 claims
- 0586US7395977B2Sprinkler apparatusSENNINGER IRRIGATION INC·Filed 2004·Granted Jul 8, 2008·44 cites·18 claims
- 0685US9868202B1Spring loaded impact toolBurcham Donald·Filed 2015·Granted Jan 16, 2018·14 cites·8 claims
- 0780USD369755SMeasuring canisterE S ROBBINS CORP·Filed 1995·Granted May 14, 1996·25 cites·1 claims
- 0878US6899287B2Rotary sprinklerSENNINGER IRRIGATION INC·Filed 2002·Granted May 31, 2005·29 cites·22 claims
- 0974US5632417ADispensing cap and related hingeROBBINS EDWARD S III·Filed 1995·Granted May 27, 1997·49 cites·9 claims
- 1073US9756846B2Resonating striker for game callBURCHAM GREGORY S·Filed 2015·Granted Sep 12, 2017·2 cites·16 claims
- 1172US7980915B2Variable pitch game callEBSCO IND INC·Filed 2009·Granted Jul 19, 2011·5 cites·8 claims
- 1272US6296227B1Valve assembly with clamp on bonnetANTHONY MFG CORP COMMERCIAL PR·Filed 2000·Granted Oct 2, 2001·20 cites·36 claims
- 1372USD379434SDispensing capROBBINS EDWARD S III·Filed 1996·Granted May 27, 1997·17 cites·1 claims
- 1471US12449826B2Pressure regulatorHUNTER AGRICULTURE INCORPORATED·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 1570USD379148SDispensing capROBBINS EDWARD S III·Filed 1995·Granted May 13, 1997·16 cites·1 claims
- 1665US8684787B1Rattle callBURCHAM GREGORY S·Filed 2009·Granted Apr 1, 2014·3 cites·21 claims
- 1765US8216019B2Magnetic box callBURCHAM GREGORY·Filed 2009·Granted Jul 10, 2012·4 cites·11 claims
- 1862US8235763B1Fighting purr game callBURCHAM GREGORY S·Filed 2010·Granted Aug 7, 2012·2 cites·18 claims
- 1961US5850944AMeasuring cap with pivoting dispenserROBBINS EDWARD S III·Filed 1995·Granted Dec 22, 1998·31 cites·16 claims
- 2050US5671875AMeasuring/dispensing closure flip-top cap and built in shut-off bladeROBBINS EDWARD S III·Filed 1996·Granted Sep 30, 1997·20 cites·9 claims
- 2144USD378273SDispensing capROBBINS EDWARD S III·Filed 1995·Granted Mar 4, 1997·5 cites·1 claims
- 2243US2018049428A1Laminated game callBURCHAM GREGORY S·Filed 2016·Application pending·0 cites
- 2342US2017280705A1Self restoring decoyBURCHAM GREGORY S·Filed 2016·Application pending·0 cites
- 2439USD618573SKnob rattleEBSCO IND INC·Filed 2009·Granted Jun 29, 2010·3 cites·1 claims
- 2539USD616320SSpool rattleEBSCO IND INC·Filed 2009·Granted May 25, 2010·3 cites·1 claims
- 2631USD705109SDeer rattle callEBSCO IND INC·Filed 2013·Granted May 20, 2014·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →