Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898677 | Quick insertion locking connector | Chengyong Yang | 2024-02-13 |
| 10320731 | System and method for threading electronic messages | Elaine Chien | 2019-06-11 |
| 9410573 | Bearing assemblies | — | 2016-08-09 |
| 9328558 | Coating of the piston for a rotating percussion system in downhole drilling | David Harrington | 2016-05-03 |
| 9127713 | Bearing assemblies | — | 2015-09-08 |
| 8977607 | System and method for threading electronic messages | Elaine Chien | 2015-03-10 |
| 8831585 | Systems, methods and articles for a communications device providing communications and services involving automobile head units | Jonas Nicholson, Christopher Mark Dreher, Abbas Ali Vanak, Paul Klassen, Troy Terry +7 more | 2014-09-09 |
| 8799360 | Systems, methods and articles for a server providing communications and services involving automobile head units | Jonas Nicholson, Abbas Ali Vanak, Paul Klassen, Jason Holt Smith, Troy Terry +9 more | 2014-08-05 |
| 8783385 | Rock bit having a mechanical seal with superior thermal performance | — | 2014-07-22 |
| 8746374 | Method and apparatus for reducing lubricant pressure pulsation within a rotary cone rock bit | David Harrington, Thomas Gallifet | 2014-06-10 |
| 8689907 | Patterned texturing of the seal surface for a roller cone rock bit | — | 2014-04-08 |
| 8418332 | Method of texturing a bearing surface of a roller cone rock bit | — | 2013-04-16 |
| 8413874 | Synchronous ultrasonic metal welding device with double-heads | Zhuosheng Yan, Zhuoli Yan, Jinxuan Yan, Rukun Yang, Xingtao Zhong +1 more | 2013-04-09 |
| 8347683 | Texturing of the seal surface for a roller cone rock bit | — | 2013-01-08 |
| 8322174 | Texturing of the seal surface for a roller cone rock bit | — | 2012-12-04 |
| 6627442 | Methods for stable transduction of cells with hiv-derived viral vectors | Laurent Humeau, Wei Han, Vladimir Slepushkin, Mechelle Lesher, Brian Davis +2 more | 2003-09-30 |