Average Co-Inventor Count = 2.00
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. Koppy Corporation (2 from 17 patents)
2 patents:
1. 4089097 - Method of forming an annular slot in a longitudinally splined annular
2. 4014619 - Retainer ring and splined member assembly