Coffin; James B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Coffin; James B..The latest application filed is for "ducted oil scoop for gas turbine engine".
Company Profile
6.52.46
- Coffin; James B. - Windsor CT
- Coffin; James B - Windsor CT US
- Coffin; James B. - Manchester CT
Patent Activity
| Patent | Date |
|---|---|
| Ducted oil scoop for gas turbine engine Grant 11,286,854 - Coffin , et al. March 29, 2 | 2022-03-29 |
| Fan drive gear system mechanical controller Grant 11,143,111 - Otto , et al. October 12, 2 | 2021-10-12 |
| Ducted Oil Scoop For Gas Turbine Engine App 20210040888 - Coffin; James B. ; et al. | 2021-02-11 |
| Shaft seal assembly for a turbine engine Grant 10,830,078 - Fiore , et al. November 10, 2 | 2020-11-10 |
| Lubricant scoop Grant 10,662,812 - Walker , et al. | 2020-05-26 |
| Shaft Seal Assembly For A Turbine Engine App 20200088053 - Fiore; Brad E. ; et al. | 2020-03-19 |
| Fan Drive Gear System Mechanical Controller App 20190368425 - Otto; John R. ; et al. | 2019-12-05 |
| Gas turbine engine geared architecture axial retention arrangement Grant 10,436,116 - Coffin , et al. O | 2019-10-08 |
| Fan drive gear system mechanical controller Grant 10,358,982 - Otto , et al. | 2019-07-23 |
| Three spool geared turbofan with low pressure compressor drive gear system Grant 10,330,017 - Otto , et al. | 2019-06-25 |
| Lubricant Scoop App 20190120085 - WALKER; JOSEPH D. ; et al. | 2019-04-25 |
| Inseparable machined lubricant manifold Grant 10,267,406 - Otto , et al. | 2019-04-23 |
| Three spool geared turbofan with low pressure compressor drive gear system and mechanical controller Grant 10,041,498 - Otto , et al. August 7, 2 | 2018-08-07 |
| Turbofan engine assembly methods Grant 9,976,443 - Coffin , et al. May 22, 2 | 2018-05-22 |
| Gas Turbine Engine Geared Architecture Axial Retention Arrangement App 20170298828 - Coffin; James B. ; et al. | 2017-10-19 |
| Apparatus and method for providing damper liquid in a gas turbine engine Grant 9,790,855 - DiBenedetto , et al. October 17, 2 | 2017-10-17 |
| Slotted distribution sleeve for a seal plate Grant 9,719,373 - Maret , et al. August 1, 2 | 2017-08-01 |
| Gas turbine engine geared architecture axial retention arrangement Grant 9,664,114 - Coffin , et al. May 30, 2 | 2017-05-30 |
| Fan shaft retention Grant 9,605,560 - Coffin , et al. March 28, 2 | 2017-03-28 |
| Tie bolt employing differential thread Grant 9,556,894 - Coffin January 31, 2 | 2017-01-31 |
| Fan Drive Gear System Mechanical Controller App 20160369702 - Otto; John R. ; et al. | 2016-12-22 |
| Inseparable Machined Lubricant Manifold App 20160369884 - Otto; John R. ; et al. | 2016-12-22 |
| Turbomachine fluid delivery manifold and system Grant 9,476,321 - Haugh , et al. October 25, 2 | 2016-10-25 |
| Gear carrier flex mount lubrication Grant 9,464,708 - Coffin , et al. October 11, 2 | 2016-10-11 |
| Forward compartment service system for a geared architecture gas turbine engine Grant 9,410,447 - Coffin , et al. August 9, 2 | 2016-08-09 |
| Three Spool Geared Turbofan With Low Pressure Compressor Drive Gear System And Mechanical Controller App 20160195096 - Otto; John R. ; et al. | 2016-07-07 |
| Gear Carrier Flex Mount Lubrication App 20160138422 - Coffin; James B. ; et al. | 2016-05-19 |
| Three Spool Geared Turbofan With Low Pressure Compressor Drive Gear System App 20160138477 - Otto; John R. ; et al. | 2016-05-19 |
| Gear carrier flex mount lubrication Grant 9,328,818 - Coffin , et al. May 3, 2 | 2016-05-03 |
| Geared architecture carrier torque frame assembly Grant 9,267,389 - Pescosolido , et al. February 23, 2 | 2016-02-23 |
| Fan drive gear system assembly guide Grant 9,249,685 - Coffin February 2, 2 | 2016-02-02 |
| Turbofan Engine Assembly Methods App 20160017752 - Coffin; James B. ; et al. | 2016-01-21 |
| Turbomachine geared architecture support assembly Grant 9,145,830 - Husband , et al. September 29, 2 | 2015-09-29 |
| Front bearing support for a fan drive gear system Grant 9,115,598 - Van Duyn , et al. August 25, 2 | 2015-08-25 |
| Manifold for geared turbofan engine Grant 9,057,284 - Coffin , et al. June 16, 2 | 2015-06-16 |
| Slotted Distribution Sleeve for a Seal Plate App 20150152746 - Maret; Alexander J. ; et al. | 2015-06-04 |
| Gas turbine engine fan drive gear system damper Grant 9,033,653 - Coffin , et al. May 19, 2 | 2015-05-19 |
| Turbine engine shaft coupling Grant 9,022,684 - Coffin May 5, 2 | 2015-05-05 |
| Torque frame bushing arrangement for gas turbine engine fan drive gear system Grant 8,961,112 - Coffin , et al. February 24, 2 | 2015-02-24 |
| Tie Bolt Employing Differential Thread App 20140348577 - Coffin; James B. | 2014-11-27 |
| Tie bolt employing differential thread Grant 8,875,378 - Coffin November 4, 2 | 2014-11-04 |
| Turbomachine Fluid Delivery Manifold And System App 20140294558 - Haugh; Tony ; et al. | 2014-10-02 |
| Gas Turbine Engine Geared Architecture Axial Retention Arrangement App 20140290268 - Coffin; James B. ; et al. | 2014-10-02 |
| Gas turbine engine fan drive gear system damper Grant 8,827,633 - Coffin , et al. September 9, 2 | 2014-09-09 |
| Gas Turbine Engine Fan Drive Gear System Damper App 20140219783 - Coffin; James B. ; et al. | 2014-08-07 |
| Gas turbine engine geared architecture axial retention arrangement Grant 8,790,075 - Coffin , et al. July 29, 2 | 2014-07-29 |
| Fan Drive Gear System Assembly Guide App 20140165762 - Coffin; James B. | 2014-06-19 |
| Fan drive gear system torque frame pin retainer Grant 8,727,935 - Coffin May 20, 2 | 2014-05-20 |
| Gear Carrier Flex Mount Lubrication App 20140087907 - Coffin; James B. ; et al. | 2014-03-27 |
| Gas Turbine Engine Fan Drive Gear System Damper App 20140064932 - Coffin; James B. ; et al. | 2014-03-06 |
| Forward Compartment Service System For A Geared Architecture Gas Turbine Engine App 20140030088 - Coffin; James B. ; et al. | 2014-01-30 |
| Fan Drive Gear System Torque Frame Pin Retainer App 20140031163 - Coffin; James B. | 2014-01-30 |
| Front Bearing Support For A Fan Drive Gear System App 20130323047 - Van Duyn; Keven G. ; et al. | 2013-12-05 |
| Turbomachine Geared Architecture Support Assembly App 20130320185 - Husband; Jason ; et al. | 2013-12-05 |
| Geared Architecture Carrier Torque Frame Assembly App 20130319011 - Pescosolido; Alessio ; et al. | 2013-12-05 |
| Apparatus And Method For Providing Damper Liquid In A Gas Turbine Engine App 20130305733 - DiBenedetto; Enzo ; et al. | 2013-11-21 |
| Gas turbine engine fan drive gear system damper Grant 8,573,926 - Coffin , et al. November 5, 2 | 2013-11-05 |
| Manifold For Geared Turbofan Engine App 20130287553 - Coffin; James B. ; et al. | 2013-10-31 |
| Gas Turbine Engine Fan Drive Gear System Damper App 20130259649 - Coffin; James B. ; et al. | 2013-10-03 |
| Gas Turbine Engine Geared Architecture Axial Retention Arrangement App 20130259657 - Coffin; James B. ; et al. | 2013-10-03 |
| Gas Turbine Engine Fan Drive Gear System Damper App 20130259655 - Coffin; James B. ; et al. | 2013-10-03 |
| Torque Frame Bushing Arrangement For Gas Turbine Engine Fan Drive Gear System App 20130251511 - Coffin; James B. ; et al. | 2013-09-26 |
| Gas turbine engine fan drive gear system damper Grant 8,529,197 - Coffin , et al. September 10, 2 | 2013-09-10 |
| Gas turbine engine geared architecture axial retention arrangement Grant 8,517,670 - Coffin , et al. August 27, 2 | 2013-08-27 |
| Apparatus and method for providing damper liquid in a gas turbine Grant 8,511,055 - DiBenedetto , et al. August 20, 2 | 2013-08-20 |
| Turbine Engine Shaft Coupling App 20130202349 - Coffin; James B. | 2013-08-08 |
| Tie Bolt Employing Differential Thread App 20130111735 - Coffin; James B. | 2013-05-09 |
| Method and apparatus for fan shaft bearing lubrication Grant 8,066,472 - Coffin , et al. November 29, 2 | 2011-11-29 |
| Apparatus And Method For Providing Damper Liquid In A Gas Turbine App 20100296947 - DiBenedetto; Enzo ; et al. | 2010-11-25 |
| Fan Shaft Retention App 20090123271 - Coffin; James B. ; et al. | 2009-05-14 |
| Method And Apparatus For Fan Shaft Bearing Lubrication App 20090116951 - Coffin; James B. ; et al. | 2009-05-07 |
| Turbine engine bearing support Grant 6,428,269 - Boratgis , et al. August 6, 2 | 2002-08-06 |
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