Average Co-Inventor Count = 3.70
ph-index = 5
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. Airbus Helicopters Deutschland Gmbh (16 from 235 patents)
2. Volocopter Gmbh (5 from 36 patents)
21 patents:
1. 12049307 - VTOL aircraft with electric propulsion
2. 11921521 - Method of controlling an aircraft, flight control device for an aircraft, and aircraft with such flight control device
3. 11757382 - Motor control system, method of operating a motor control system and aircraft
4. 11708158 - Aircraft with right and left propulsion unit support beams extending between main and aft wings
5. 11693429 - Multi-rotor aircraft and method of controlling same
6. 11220325 - Thrust producing unit with at least two rotor assemblies and a shrouding
7. 11117674 - Aircraft with an airframe and at least one electrically powered thrust producing unit
8. 11052998 - Multirotor electric aircraft with redundant security architecture
9. 10933987 - Multirotor aircraft with an airframe and a thrust producing units arrangement
10. 10836475 - Multirotor aircraft with an airframe and at least one wing
11. 10737766 - Thrust producing unit with at least two rotor assemblies and a shrouding
12. 10486794 - Propeller assembly with at least two propeller blades
13. 10427775 - Aircraft with a fuselage that defines at least an interior region and a drive system accommodating region
14. 10005538 - Aircraft with inwardly foldable rear door
15. 9932104 - Aircraft with a subfloor region that accommodates an auxiliary compartment