Average Co-Inventor Count = 2.64
ph-index = 39
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Weatherford/lamb, Inc. (74 from 1,209 patents)
2. Fox Factory, Incorporated (49 from 484 patents)
3. Halliburton Company (9 from 1,479 patents)
4. Other (2 from 832,891 patents)
5. Baker Oil Tools, Inc. (2 from 130 patents)
6. Weatherford Technology Holdings, LLC (1 from 897 patents)
7. Weatherford Enterra U.s., Inc. (1 from 1 patent)
8. Thomas Koithan (0 patent)
9. David M. Haugen (0 patent)
10. Graham Ruark (0 patent)
11. John W. Newman (0 patent)
12. David Shahin (0 patent)
138 patents:
1. 12512204 - Methods and apparatus for virtual competition
2. 12505909 - Methods and apparatus for virtual competition
3. 12491961 - Seat post
4. 12170137 - Methods and apparatus for virtual competition
5. 12154448 - Incorporating real world physical activity into a virtual world environment
6. 12038062 - Method and apparatus for an adjustable damper
7. 12033739 - Methods and apparatus for virtual competition
8. 11961602 - Methods and apparatus for virtual competition
9. 11897571 - Seat post
10. 11875887 - Methods and apparatus for virtual competition
11. 11869651 - Methods and apparatus for virtual competition
12. 11794517 - Methods and apparatus for releasably supporting a vehicle wheel assembly
13. 11769423 - Incorporating real world physical activity into a virtual world environment
14. 11629774 - Method and apparatus for an adjustable damper
15. 11566682 - Methods and apparatus for lubricating suspension components