Hansen; Bruce D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hansen; Bruce D..The latest application filed is for "multi-speed gear box for a rotary wing aircraft".
- Hansen; Bruce D. - Shelton CT
| Patent | Date |
|---|---|
| Hybrid gear construction Grant 11,391,356 - Hu , et al. July 19, 2 | 2022-07-19 |
| Multi-speed Gear Box For A Rotary Wing Aircraft App 20220010862 - Hansen; Bruce D. | 2022-01-13 |
| Methods and processes of forming gears Grant 11,041,221 - Hansen June 22, 2 | 2021-06-22 |
| Advanced herringbone gear design Grant 10,821,532 - Bittner , et al. November 3, 2 | 2020-11-03 |
| Electro-chemical hardening of bearing raceways Grant 10,746,226 - Hansen , et al. A | 2020-08-18 |
| Active peening of gear teeth in an assembled gearbox Grant 10,717,154 - Hansen | 2020-07-21 |
| Precision electrochemical machine for gear manufacture Grant 10,646,938 - Bittner , et al. | 2020-05-12 |
| Electro-chemical Hardening Of Bearing Raceways App 20200063798 - Hansen; Bruce D. ; et al. | 2020-02-27 |
| Methods And Processes Of Forming Gears App 20200040414 - Hansen; Bruce D. | 2020-02-06 |
| Hybrid Gear Construction App 20200025279 - Hu; Wei ; et al. | 2020-01-23 |
| Carburization of steel components Grant 10,494,708 - Buckley , et al. De | 2019-12-03 |
| Methods and processes of forming gears Grant 10,494,687 - Hansen De | 2019-12-03 |
| Electro-chemical hardening of bearing raceways Grant 10,480,581 - Hansen , et al. Nov | 2019-11-19 |
| Precision Electrochemical Machine For Gear Manufacture App 20190210130 - BITTNER; EDWARD H. ; et al. | 2019-07-11 |
| Convex gear tooth edge break Grant 10,295,039 - Bittner , et al. | 2019-05-21 |
| Advanced Herringbone Gear Design App 20190022778 - BITTNER; Edward H. ; et al. | 2019-01-24 |
| Electro-chemical Hardening Of Bearing Raceways App 20180347630 - Hansen; Bruce D. ; et al. | 2018-12-06 |
| Active Peening Of Gear Teeth In An Assembled Gearbox App 20180236599 - Hansen; Bruce D. | 2018-08-23 |
| Carburization Of Steel Components App 20180119266 - Buckley; Jonathan ; et al. | 2018-05-03 |
| Methods And Processes Of Forming Gears App 20180016650 - Hansen; Bruce D. | 2018-01-18 |
| Convex Gear Tooth Edge Break App 20170227107 - Bittner; Edward H. ; et al. | 2017-08-10 |
| Gear material for an enhanced rotorcraft drive system Grant 8,758,527 - Mukherji , et al. June 24, 2 | 2014-06-24 |
| Composition and Process for Enhanced Properties of Ferrous Components App 20080277030 - Cooper; Clark V. ; et al. | 2008-11-13 |
| Gear Material For An Enhanced Rotorcraft Drive System App 20080145690 - Mukherji; Tapas K. ; et al. | 2008-06-19 |
| Metal-containing diamond-like-carbon coating compositions App 20060280946 - Cooper; Clark V. ; et al. | 2006-12-14 |
| Transmission system with increased power density App 20050193852 - Cooper, Clark VanTine ; et al. | 2005-09-08 |
| Gear tooth topological modification for reducing noise and vibration in transmission systems Grant 6,918,181 - Vinayak , et al. July 19, 2 | 2005-07-19 |
| Gear tooth topological modification for reducing noise and vibration in transmission systems App 20040088861 - Vinayak, Harsh ; et al. | 2004-05-13 |
| Drive train assembly for a rotor assembly having ducted, coaxial counter-rotating rotors Grant 5,226,350 - Cycon , et al. July 13, 1 | 1993-07-13 |
| SEC | 0001064614 | HANSEN BRUCE D of DELAWARE |
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