Average Co-Inventor Count = 2.00
ph-index = 1
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. Learjet Inc. (1 from 10 patents)
2. Short Brothers Plc (84 patents)
1 patent:
1. 10252818 - Optical viewing apparatus for aircraft doorway