O'Hara; Robert P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for O'Hara; Robert P..The latest application filed is for "rotary piston type actuator".
- O'Hara; Robert P. - Castaic CA
- O'Hara; Robert P - Castaic CA
- O'Hara; Robert P. - Huntington Beach CA
| Patent | Date |
|---|---|
| Rotary piston type actuator with a central actuation assembly Grant 10,767,669 - Kim , et al. Sep | 2020-09-08 |
| Rotary piston actuator anti-rotation configurations Grant 10,458,441 - Sobolewski , et al. Oc | 2019-10-29 |
| Rotary Piston Type Actuator App 20180320712 - Kim; Joseph H. ; et al. | 2018-11-08 |
| Rotary piston type actuator Grant 10,030,679 - Kim , et al. July 24, 2 | 2018-07-24 |
| Rotary vane actuator with fluid actuated mechanical lock Grant 9,915,241 - Kim , et al. March 13, 2 | 2018-03-13 |
| Rotary Piston Type Actuator With A Central Actuation Assembly App 20180066682 - Kim; Joseph H. ; et al. | 2018-03-08 |
| No corner seal rotary vane actuator Grant 9,841,021 - Kim , et al. December 12, 2 | 2017-12-12 |
| Rotary piston type actuator with a central actuation assembly Grant 9,816,537 - Kim , et al. November 14, 2 | 2017-11-14 |
| Hydraulic rotary actuator Grant 9,732,771 - Henrickson , et al. August 15, 2 | 2017-08-15 |
| Rotary Piston Actuator Anti-Rotation Configurations App 20170218983 - Sobolewski; Pawel A. ; et al. | 2017-08-03 |
| Rotary piston type actuator with a central actuation assembly Grant 9,709,078 - Kim , et al. July 18, 2 | 2017-07-18 |
| Rotary piston actuator anti-rotation configurations Grant 9,631,645 - Sobolewski , et al. April 25, 2 | 2017-04-25 |
| Rotary piston type actuator with hydraulic supply Grant 9,593,696 - Kim , et al. March 14, 2 | 2017-03-14 |
| Rotary Piston Type Actuator App 20160201696 - Kim; Joseph H. ; et al. | 2016-07-14 |
| Rotary Piston Type Actuator with a Central Actuation Assembly App 20160010666 - Kim; Joseph H. ; et al. | 2016-01-14 |
| Rotary piston type actuator Grant 9,234,535 - Kim , et al. January 12, 2 | 2016-01-12 |
| Rotary piston type actuator with a central actuation assembly Grant 9,163,648 - Kim , et al. October 20, 2 | 2015-10-20 |
| Hydraulic Rotary Actuator App 20150078882 - Henrickson; Rhett S. ; et al. | 2015-03-19 |
| Rotary piston type actuator with pin retention features Grant 8,955,425 - Sobolewski , et al. February 17, 2 | 2015-02-17 |
| Rotary Piston Actuator Anti-Rotation Configurations App 20150000515 - Sobolewski; Pawel A. ; et al. | 2015-01-01 |
| Hydraulic blocking rotary actuator Grant 8,915,176 - Henrickson , et al. December 23, 2 | 2014-12-23 |
| No Corner Seal Rotary Vane Actuator App 20140271296 - Kim; Joseph H. ; et al. | 2014-09-18 |
| Rotary Vane Actuator With Fluid Actuated Mechanical Lock App 20140271295 - Kim; Joseph H. ; et al. | 2014-09-18 |
| Rotary Piston Type Actuator With A Central Actuation Assembly App 20140238226 - Kim; Joseph H. ; et al. | 2014-08-28 |
| Rotary Piston Type Actuator with Hydraulic Supply App 20140238231 - Kim; Joseph H. ; et al. | 2014-08-28 |
| Rotary Piston Type Actuator App 20140238230 - Kim; Joseph H. ; et al. | 2014-08-28 |
| Rotary Piston Type Actuator With A Central Actuation Assembly App 20140238227 - Kim; Joseph H. ; et al. | 2014-08-28 |
| Hydraulic Blocking Rotary Actuator App 20140219771 - Henrickson; Rhett S. ; et al. | 2014-08-07 |
| Cartridge valve with vacuum breaker Grant 6,032,686 - O'Hara , et al. March 7, 2 | 2000-03-07 |
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