Average Co-Inventor Count = 2.05
ph-index = 14
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. Kitty Hawk Corporation (88 from 256 patents)
2. Google Inc. (33 from 32,107 patents)
3. X Development LLC (25 from 1,192 patents)
4. Other (1 from 832,347 patents)
5. Makani Technologies LLC (1 from 18 patents)
148 patents:
1. 12420921 - Hybrid power systems for different modes of flight
2. 12263942 - Fixed wing aircraft with trailing rotors and T-tail
3. 12222717 - Automated aircraft recovery system
4. 12103674 - Short takeoff and landing vehicle with forward swept wings
5. 12084168 - Geometry-based flight control system
6. 12071234 - Hybrid power systems for different modes of flight
7. 11951867 - Charge related processing for a personal transportation system with removable battery
8. 11947352 - Automated aircraft recovery system
9. 11919650 - Multimodal aircraft recovery system
10. 11822350 - Adjusting load on tethered aircraft
11. 11814167 - Vertically-tethered multicopters
12. 11787537 - Hybrid power systems for different modes of flight
13. 11738863 - Fixed wing aircraft with trailing rotors and T-tail
14. 11702188 - Bistable pitch propeller system with bidirectional propeller rotation
15. 11639218 - Tilting mechanism with telescoping actuator