Average Co-Inventor Count = 7.00
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. Hamilton Sundstrand Corporation (1 from 4,628 patents)
2. Siemens Aktiengesellschaft (30,052 patents)
3. United Technologies Corporation (10,654 patents)
1 patent:
1. 9540949 - Turbine hub retainer