Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724800 | Vibration attenuator | Frank B. Stamps, David E. Heverly, II, Michael R. Smith, Michael Scott Seifert, Thomas C. Parham, Jr. +2 more | 2023-08-15 |
| 11554864 | Techniques for increasing heat dissipation in lead-lag dampers | Amarjit Olenchery Kizhakkepat, Andrew Paul Haldeman, Diana Tinlin | 2023-01-17 |
| 11541990 | Single spoke spinner support | Ken Shundo, Diana Tinlin | 2023-01-03 |
| 11401040 | Rotor hub fairing with integral cooling capabilities | Andrew Paul Haldeman, Amarjit Olenchery Kizhakkepat, Diana Tinlin, Glenn Alan Shimek | 2022-08-02 |
| 11214361 | Vibration attenuator | Frank B. Stamps, David E. Heverly, II, Michael R. Smith, Michael Scott Seifert, Thomas C. Parham, Jr. +2 more | 2022-01-04 |
| 11173521 | Vibration attenuator | David E. Heverly, II, Frank B. Stamps, Richard E. Rauber, Thomas C. Parham, Jr., Michael R. Smith +2 more | 2021-11-16 |
| 11111012 | Hub with integral elastomeric bearing | Whitney Renee Foskey | 2021-09-07 |
| 10988243 | Tension-torsion strap | Andrew Paul Haldeman | 2021-04-27 |
| 10843788 | Damping structures for tiltrotor aircraft wings | Thomas C. Parham, Jr., Jeffrey Bosworth, Frank B. Stamps, Jouyoung Jason Choi, Paul K. Oldroyd +2 more | 2020-11-24 |
| 10793254 | Soft-in-plane proprotor systems | Frank B. Stamps, Jouyoung Jason Choi, Thomas C. Parham, Jr., Richard E. Rauber | 2020-10-06 |
| 10745120 | Adaptable rotor control system for a variable number of blades | Frank B. Stamps | 2020-08-18 |
| 10625846 | Adaptable rotor control system for a variable number of blades | Frank B. Stamps | 2020-04-21 |
| 10569870 | Proprotor systems for tiltrotor aircraft | Jouyoung Jason Choi, Richard E. Rauber, Thomas C. Parham, Jr., Alan Carl Ewing, Frank B. Stamps | 2020-02-25 |
| 10518868 | Soft-in-plane proprotor systems | Thomas C. Parham, Jr., Jouyoung Jason Choi, Frank B. Stamps, Richard E. Rauber | 2019-12-31 |
| 10518867 | Loop yoke for proprotor systems | Thomas C. Parham, Jr., Jouyoung Jason Choi, Frank B. Stamps, Richard E. Rauber | 2019-12-31 |
| 10494090 | Rotor hub with structural reinforcements | Jason Owens, Frank B. Stamps, Andrew Paul Haldeman, Robert Wardlaw, John Richard McCullough +2 more | 2019-12-03 |
| 10472057 | Rotor assembly with high lock-number blades | Frank B. Stamps, Jouyoung Jason Choi, Thomas C. Parham, Jr., Alan Carl Ewing, Richard E. Rauber | 2019-11-12 |
| 10457388 | Rotor assembly with high lock-number blades | Frank B. Stamps | 2019-10-29 |
| 10457380 | Articulated rotor systems with pitch independent damping | Jouyoung Jason Choi, Thomas C. Parham, Jr., Frank B. Stamps | 2019-10-29 |
| 10450058 | Adaptable rotor control system for a variable number of blades | Frank B. Stamps | 2019-10-22 |
| 10358207 | Adaptable rotor control system for a variable number of blades | Frank B. Stamps | 2019-07-23 |
| 9499262 | Composite flexure for tiltrotor rotor system | Christopher Edward Foskey, Frank B. Stamps, Joel McIntyre | 2016-11-22 |
| 6920819 | Uniform piston ring fill | — | 2005-07-26 |
| 4777845 | Crankshaft and connecting rod assembly | — | 1988-10-18 |
| 4768928 | Axial piston swash plate compressor muffler arrangement | — | 1988-09-06 |