Average Co-Inventor Count = 2.67
ph-index = 2
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. Delphi Technologies, Inc. (1 from 5,161 patents)
2. C. Rob. Hammerstein Gmbh & Co Kg (1 from 122 patents)
2 patents:
1. 8752894 - Base body of a headrest of a vehicle seat
2. 6283497 - Airbag module and a method for its manufacture