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US-11009080-B2 · May 18, 2021 · US
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Ehinger Ryan T patents
Ehinger Ryan T is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ehinger Ryan T |
| Total patents | 17 |
| First publication | Mar 24, 2015 |
| Latest publication | May 18, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Disconnecting a rotor
US-2020140069-A1 · May 7, 2020 · US
Gearbox lubrication system
US-10443706-B2 · Oct 15, 2019 · US
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US-2019277343-A1 · Sep 12, 2019 · US
Method and system for measuring torque in a tiltrotor aircraft
US-10378978-B2 · Aug 13, 2019 · US
Disconnecting a rotor
US-10377473-B2 · Aug 13, 2019 · US
Gearbox lubrication system
US-2019154137-A1 · May 23, 2019 · US
Gearbox lubrication system
US-10190672-B2 · Jan 29, 2019 · US
Method and system for measuring torque in a tiltrotor aircraft
US-2018067006-A1 · Mar 8, 2018 · US
Debris detector for non-ferrous bearings
US-9879824-B2 · Jan 30, 2018 · US
Recent patents
Latest publications not already listed above.
Method and system for measuring torque in a tiltrotor aircraft
US-9841333-B2 · Dec 12, 2017 · US
Gearbox Lubrication System
US-2017284535-A1 · Oct 5, 2017 · US
System and method for improving a workpiece
US-9541468-B2 · Jan 10, 2017 · US
Method and system for measuring torque in a tiltrotor aircraft
US-2016122039-A1 · May 5, 2016 · US
System and method for improving a workpiece
US-2015219524-A1 · Aug 6, 2015 · US
System and method for improving a workpiece
US-9068908-B2 · Jun 30, 2015 · US
Passive cooling of transmission using mast mounted heat pipes
US-8985517-B2 · Mar 24, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bell Helicopter Textron Inc | 16 |
| Textron Innovations Inc | 2 |
| Ehinger Ryan T | 1 |
| Sembritzky David | 1 |
| Fenny Carlos A | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64C29/0033 | 10 |
| B64D35/00 | 8 |
| B64C27/006 | 6 |
| B64C27/14 | 6 |
| B64C27/32 | 5 |