Inventor · disambiguated record
David M. Nugent
Also filed as: NUGENT DAVID · NUGENT DAVID M · NUGENT DAVID MICHAEL
34 granted patents·3 pending applications·2,593 citations·filing 1990–2019
98Inventor score
Top patents by PatentIndex Score
37 records- 0199US8763199B2Autonomous floor-cleaning robotJONES JOSEPH L·Filed 2010·Granted Jul 1, 2014·67 cites·20 claims
- 0299US8671507B2Autonomous floor-cleaning robotJONES JOSEPH L·Filed 2010·Granted Mar 18, 2014·68 cites·28 claims
- 0399US8656550B2Autonomous floor-cleaning robotJONES JOSEPH L·Filed 2010·Granted Feb 25, 2014·67 cites·43 claims
- 0499US8516651B2Autonomous floor-cleaning robotJONES JOSEPH L·Filed 2010·Granted Aug 27, 2013·93 cites·17 claims
- 0599US8474090B2Autonomous floor-cleaning robotJONES JOSEPH L·Filed 2008·Granted Jul 2, 2013·107 cites·20 claims
- 0699US7636982B2Autonomous floor cleaning robotIROBOT CORP·Filed 2007·Granted Dec 29, 2009·351 cites·20 claims
- 0799US7571511B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2004·Granted Aug 11, 2009·334 cites·62 claims
- 0899US7448113B2Autonomous floor cleaning robotIROBOT CORP·Filed 2007·Granted Nov 11, 2008·315 cites·19 claims
- 0999US6883201B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2002·Granted Apr 26, 2005·583 cites·6 claims
- 1097US9958230B1Rapid fire toy launch apparatusHASBRO INC·Filed 2016·Granted May 1, 2018·74 cites·23 claims
- 1197US9038233B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2012·Granted May 26, 2015·30 cites·21 claims
- 1296US8875688B2Safety valve for toy air gunsNUGENT DAVID MICHAEL·Filed 2012·Granted Nov 4, 2014·39 cites·19 claims
- 1396US6600695B1Method and apparatus for retrieving an unmanned underwater vehicleUS NAVY·Filed 2002·Granted Jul 29, 2003·104 cites·20 claims
- 1495US8567378B2Air path and safety valve system for toy launchersNUGENT DAVID MICHAEL·Filed 2012·Granted Oct 29, 2013·45 cites·20 claims
- 1592US11278173B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2019·Granted Mar 22, 2022·7 cites·21 claims
- 1691US10758833B2Toy car launcher apparatusHASBRO INC·Filed 2018·Granted Sep 1, 2020·9 cites·9 claims
- 1791US10517454B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2017·Granted Dec 31, 2019·4 cites·25 claims
- 1891US9513075B2Toy launch apparatus with open top dart drumHASBRO INC·Filed 2015·Granted Dec 6, 2016·27 cites·17 claims
- 1990US9622635B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2014·Granted Apr 18, 2017·8 cites·24 claims
- 2089US9167946B2Autonomous floor cleaning robotJONES JOSEPH L·Filed 2007·Granted Oct 27, 2015·12 cites·41 claims
- 2186US5128669ACommunicating information by radioPHILIPS CORP·Filed 1990·Granted Jul 7, 1992·104 cites·18 claims
- 2284US10420447B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2017·Granted Sep 24, 2019·2 cites·22 claims
- 2384US8567380B2Air gun apparatusNUGENT DAVID MICHAEL·Filed 2011·Granted Oct 29, 2013·19 cites·20 claims
- 2480US6021731ABallast system for underwater vehicleUS NAVY·Filed 1998·Granted Feb 8, 2000·50 cites·12 claims
- 2579US10433692B2Autonomous floor-cleaning robotIROBOT CORP·Filed 2017·Granted Oct 8, 2019·1 cites·21 claims
- 2678US9134091B2Toy launch apparatus with momentum featureHASBRO INC·Filed 2013·Granted Sep 15, 2015·12 cites·18 claims
- 2762US5349916ASystem for effecting underwater coupling of optical fiber cables characterized by a novel pod-to-vehicle interlockUS ARMY·Filed 1993·Granted Sep 27, 1994·22 cites·10 claims
- 2861US9562739B2Toy launch apparatus with momentum featureHASBRO INC·Filed 2015·Granted Feb 7, 2017·3 cites·10 claims
- 2960US5396859ASystem for effecting underwater coupling of optical fiber cables characterized by a novel V-probe cable capture mechanismUS ARMY·Filed 1993·Granted Mar 14, 1995·20 cites·15 claims
- 3051US10648765B2High capacity magazine for spherical projectilesHASBRO INC·Filed 2018·Granted May 12, 2020·1 cites·25 claims
- 3145US2015083101A1Toy launch apparatus with safety valveHASBRO INC·Filed 2014·Application pending·0 cites
- 3242US2007021270A1Athletic velocity training deviceNUGENT DAVID·Filed 2005·Application pending·0 cites
- 3340US6215732B1Expendable device for measurement of sound velocity profileUS NAVY·Filed 1999·Granted Apr 10, 2001·9 cites·17 claims
- 3439US2006154534A1Self-contained propulser with two-degree-of-freedom actuationNUGENT DAVID M·Filed 2005·Application pending·0 cites
- 3537US9933219B2Toy projectile launchers with two trigger safety locksHASBRO INC·Filed 2015·Granted Apr 3, 2018·0 cites·7 claims
- 3636US5168749AApparatus and methods for determining balance of a cylindrical vehicleUS NAVY·Filed 1991·Granted Dec 8, 1992·6 cites·22 claims
- 3735US6626095B1Can recycling systemFiled 2001·Granted Sep 30, 2003·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →