Average Co-Inventor Count = 4.00
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. Prentice Corporation (2 from 5 patents)
2 patents:
1. 4625259 - Integral pivoting power supply
2. 4596021 - Modem for switching between voice and data communications on a single