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. Enertec (2 from 43 patents)
2 patents:
1. 4797846 - Digital resonant filter
2. 4796225 - Programmable dynamic shift register with variable shift control