Average Co-Inventor Count = 3.00
ph-index = 4
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. Swift Engineering, Inc. (2 from 17 patents)
2. Dzyne Technologies Incorporated (2 from 4 patents)
4 patents:
1. 9731820 - Vertical take-off and landing aircraft
2. 9688398 - Long endurance vertical takeoff and landing aircraft
3. 9567088 - Vertical take-off and landing aircraft
4. 8991751 - Long endurance vertical takeoff and landing aircraft