Inventor · disambiguated record
Francis P. Marocchini
Also filed as: MAROCCHINI FRANCIS · MAROCCHINI FRANCIS P
58 granted patents·13 pending applications·113 citations·filing 2003–2024
97Inventor score
Files withHAMILTON SUNDSTRAND CORP56MAROCCHINI FRANCIS P4DELAVAN INC3HAMILTON SUNDSTRAND3GIBBONS KEVIN1
Top patents by PatentIndex Score
71 records- 0196US12024306B2Actuator systems with shared redundancyHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Jul 2, 2024·4 cites·15 claims
- 0296US9689315B2Full-area bleed valvesHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Jun 27, 2017·13 cites·17 claims
- 0394US10487957B2Fluid valvesDELAVAN INC·Filed 2015·Granted Nov 26, 2019·9 cites·18 claims
- 0493US9784184B2Self-actuated, in-line bleed valveHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Oct 10, 2017·9 cites·9 claims
- 0592US10088068B2Flexures for flow regulation devicesHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Oct 2, 2018·8 cites·13 claims
- 0691US10711903B2Transfer valvesHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Jul 14, 2020·7 cites·17 claims
- 0788US10450961B2Windmill bypass with shutoff signalHAMILTON SUNDSTRAND CORP·Filed 2016·Granted Oct 22, 2019·6 cites·16 claims
- 0886US9970315B2Movable vane control systemHAMILTON SUNDSTRAND CORP·Filed 2015·Granted May 15, 2018·5 cites·17 claims
- 0985US9038662B2High pressure relief valve spring assemblyHAMILTON SUNDSTRAND CORP·Filed 2012·Granted May 26, 2015·8 cites·19 claims
- 1084US9964223B2Bleed valves for gas turbine enginesHAMILTON SUNDSTRAND CORP·Filed 2015·Granted May 8, 2018·4 cites·11 claims
- 1179US10082088B2Flexure for metering valve assembly with retaining featureHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Sep 25, 2018·3 cites·20 claims
- 1278US11448139B2Fueldraulic air valveHAMILTON SUNDSTRAND CORP·Filed 2019·Granted Sep 20, 2022·2 cites·17 claims
- 1377US11519299B2Sliding mountHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Dec 6, 2022·2 cites·13 claims
- 1476US10428743B2Drop-tight spool and sleeve for metering valveHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Oct 1, 2019·2 cites·24 claims
- 1574US8439073B2Gate valveMAROCCHINI FRANCIS P·Filed 2010·Granted May 14, 2013·6 cites·16 claims
- 1673US12313186B2Ringless zero clearance closureHAMILTON SUNDSTRAND CORP·Filed 2023·Granted May 27, 2025·0 cites·9 claims
- 1773US12196101B2Sliding mountHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Jan 14, 2025·0 cites·4 claims
- 1867US11927272B1Valves with multi-piece sleevesHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Mar 12, 2024·0 cites·20 claims
- 1967US9791058B2High pressure relief valve closureHAMILTON SUNDSTRAND CORP·Filed 2012·Granted Oct 17, 2017·2 cites·28 claims
- 2067US9303660B2Valves with metering sleevesHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Apr 5, 2016·2 cites·15 claims
- 2166US11835154B2Ringless zero clearance closureHAMILTON SUNDSTRAND CORP·Filed 2021·Granted Dec 5, 2023·0 cites·11 claims
- 2266US9057455B2CrankMAROCCHINI FRANCIS P·Filed 2012·Granted Jun 16, 2015·2 cites·18 claims
- 2365US10330019B2Self-actuating and dual pivot flapper valveHAMILTON SUNDSTRAND CORP·Filed 2015·Granted Jun 25, 2019·1 cites·16 claims
- 2465US9562440B2Sensor assembly for detecting position of target surface based on a reference portion of target surface and methodHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Feb 7, 2017·1 cites·14 claims
- 2564US9644762B2Aperture plates for pressure-regulating valvesHAMILTON SUNDSTRAND CORP·Filed 2015·Granted May 9, 2017·1 cites·14 claims
- 2663US11255454B2Fluid valvesDELAVAN INC·Filed 2019·Granted Feb 22, 2022·0 cites·3 claims
- 2762US6814098B1Zero clearance C-ring assemblyHAMILTON SUNDSTRAND·Filed 2003·Granted Nov 9, 2004·8 cites·13 claims
- 2861US10088057B2Under vane valve piston structureHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Oct 2, 2018·0 cites·10 claims
- 2961US9732864B2Contamination resistant cartridge valveHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Aug 15, 2017·1 cites·4 claims
- 3061US9606024B2Sensor assembly and method of detecting position of a target through multiple structuresHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Mar 28, 2017·1 cites·14 claims
- 3161US9347575B2High pressure relief valve flow disruptorHAMILTON SUNDSTRAND CORP·Filed 2014·Granted May 24, 2016·1 cites·7 claims
- 3261US9328835B2High pressure relief valve pistonHAMILTON SUNDSTRAND CORP·Filed 2012·Granted May 3, 2016·1 cites·14 claims
- 3360US9638518B2Position sensing device with rotary to linear magnificationHAMILTON SUNDSTRAND CORP·Filed 2014·Granted May 2, 2017·1 cites·13 claims
- 3460US9010366B2Pneumatic port shieldHAMILTON SUNDSTRAND CORP·Filed 2013·Granted Apr 21, 2015·1 cites·20 claims
- 3559US12429069B2Valve systemsHAMILTON SUNDSTRAND CORP HSC·Filed 2023·Granted Sep 30, 2025·0 cites·15 claims
- 3659US10294812B2Vane position sensor installation within a turbine caseHAMILTON SUNDSTRAND CORP·Filed 2018·Granted May 21, 2019·0 cites·8 claims
- 3758US10927898B2Combination shaftHAMILTON SUNDSTRAND CORP·Filed 2019·Granted Feb 23, 2021·0 cites·14 claims
- 3858US10480415B2High pressure relief valve nozzleHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Nov 19, 2019·0 cites·18 claims
- 3958US10145261B2Vane position sensor installation within a turbine caseHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Dec 4, 2018·0 cites·8 claims
- 4058US9856794B2High pressure relief valve nozzleHAMILTON SUNDSTRAND CORP·Filed 2012·Granted Jan 2, 2018·1 cites·17 claims
- 4158US9835041B2Vane position sensor installation within a turbine caseHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Dec 5, 2017·1 cites·7 claims
- 4258US2025389340A1Hydraulic pressure-relief valve with low pressure droopHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 4357US12467483B2Valve systemHAMILTON SUNDSTRAND CORP·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 4455US2025155027A1Modular air valve systemHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 4555US2025155026A1Modular air valve systemHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 4654US9562829B2Vane position sensor installation within a turbine caseHAMILTON SUNDSTRAND CORP·Filed 2014·Granted Feb 7, 2017·0 cites·14 claims
- 4754US2025044816A1Valve systemsHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 4853US11486313B2Linear electric air valveHAMILTON SUNDSTRAND CORP·Filed 2019·Granted Nov 1, 2022·0 cites·20 claims
- 4952US11598267B2Flow divider valve with relief management valveHAMILTON SUNDSTRAND CORP·Filed 2021·Granted Mar 7, 2023·0 cites·23 claims
- 5051US2011079286A1Expansion ValveHAMILTON SUNDSTRAND CORP·Filed 2009·Application pending·0 cites
Showing the top 50 of 71 patent records by PatentIndex Score.
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