Inventor · disambiguated record
Robert P. Hart
Also filed as: HART ROBERT · HART ROBERT P · HART ROBERT PATRICK
36 granted patents·789 citations·filing 1980–2014
98Inventor score
Top patents by PatentIndex Score
36 records- 0198US7975528B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2010·Granted Jul 12, 2011·14 cites·5 claims
- 0298US6622757B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2000·Granted Sep 23, 2003·63 cites·5 claims
- 0396US7275417B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2005·Granted Oct 2, 2007·18 cites·51 claims
- 0494US6880585B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2003·Granted Apr 19, 2005·27 cites·41 claims
- 0593US7454969B2Fuel density measuring device, system, and method using magnetostrictive probe bouyancyVEEDER ROOT CO·Filed 2005·Granted Nov 25, 2008·23 cites·26 claims
- 0693US6968868B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2003·Granted Nov 29, 2005·26 cites·23 claims
- 0791US7566358B2Fuel storage tank pressure management system and method employing a carbon canisterVEEDER ROOT CO·Filed 2006·Granted Jul 28, 2009·21 cites·37 claims
- 0891US4349882ALiquid level measuring systemVEEDER INDUSTRIES INC·Filed 1980·Granted Sep 14, 1982·55 cites·21 claims
- 0989US7555935B2End-of-line zone integrity detection for a piping network in a secondary containment monitoring and leak detection systemVEEDER ROOT CO·Filed 2006·Granted Jul 7, 2009·17 cites·41 claims
- 1089US7403860B2Method using magnetostrictive probe buoyancy for detecting fuel densityVEEDER ROOT CO·Filed 2007·Granted Jul 22, 2008·16 cites·10 claims
- 1189US6840292B2Apparatus and method to control excess pressure in fuel storage containment system at fuel dispensing facilitiesVEEDER ROOT CO·Filed 2003·Granted Jan 11, 2005·55 cites·26 claims
- 1289US5665895AApparatus and method for calibrating a storage tankVEEDER ROOT CO·Filed 1996·Granted Sep 9, 1997·93 cites·31 claims
- 1388US7076994B2Power head secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2005·Granted Jul 18, 2006·12 cites·18 claims
- 1485US6978660B2Power head secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2005·Granted Dec 27, 2005·14 cites·17 claims
- 1585US6834534B2Fuel storage tank leak prevention and detection system and methodVEEDER ROOT CO·Filed 2003·Granted Dec 28, 2004·49 cites·52 claims
- 1683US7849728B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2007·Granted Dec 14, 2010·5 cites·17 claims
- 1782US5544518AApparatus and method for calibrating manifolded tanksVEEDER ROOT CO·Filed 1995·Granted Aug 13, 1996·57 cites·18 claims
- 1881US6964283B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2004·Granted Nov 15, 2005·11 cites·32 claims
- 1980US7010961B2Power head secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2004·Granted Mar 14, 2006·26 cites·24 claims
- 2080US6802344B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2002·Granted Oct 12, 2004·18 cites·29 claims
- 2179US6978661B2Secondary containment leak prevention and detection system and method in fuel dispenserGILBARCO INC·Filed 2004·Granted Dec 27, 2005·20 cites·48 claims
- 2274US8327689B2Fueling system vapor recovery and containment performance monitor and method of operation thereofHART ROBERT P·Filed 2010·Granted Dec 11, 2012·3 cites·12 claims
- 2373US9759631B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER-ROOT COMPANY·Filed 2014·Granted Sep 12, 2017·2 cites·3 claims
- 2473US7225664B2Secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2005·Granted Jun 5, 2007·5 cites·27 claims
- 2572US6975964B2Method and system for determining and monitoring the dispensing efficiency of a fuel dispensing point in a service station environmentVEEDER ROOT CO·Filed 2003·Granted Dec 13, 2005·26 cites·38 claims
- 2672US6901786B2Fueling system vapor recovery and containment leak detection system and methodVEEDER ROOT CO·Filed 2003·Granted Jun 7, 2005·23 cites·32 claims
- 2770US8435334B2Fuel storage tank pressure management system including a carbon canisterHART ROBERT P·Filed 2009·Granted May 7, 2013·4 cites·21 claims
- 2870US4418571ALiquid level measuring systemVEEDER INDUSTRIES INC·Filed 1981·Granted Dec 6, 1983·22 cites·6 claims
- 2968US6802345B1Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT COMPANY INC·Filed 2003·Granted Oct 12, 2004·20 cites·32 claims
- 3066US7051576B2Secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2003·Granted May 30, 2006·13 cites·48 claims
- 3165US6997042B2Secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2003·Granted Feb 14, 2006·10 cites·60 claims
- 3261US6923177B2Underwater breathing deviceFiled 2001·Granted Aug 2, 2005·9 cites·16 claims
- 3358US8893542B2Fueling system vapor recovery and containment performance monitor and method of operation thereofVEEDER ROOT CO·Filed 2012·Granted Nov 25, 2014·0 cites·10 claims
- 3457US8075667B2Fuel storage tank pressure management system and method employing a carbon canisterHART ROBERT P·Filed 2009·Granted Dec 13, 2011·0 cites·35 claims
- 3557US7152004B2Method and system for determining and monitoring dispensing point flow rates and pump flow capacities using dispensing events and tank level dataVEEDER ROOT CO·Filed 2004·Granted Dec 19, 2006·12 cites·82 claims
- 3652US7080546B2Secondary containment leak prevention and detection system and methodGILBARCO INC·Filed 2005·Granted Jul 25, 2006·0 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →