Average Co-Inventor Count = 3.75
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. Gm Global Technolgoy Operations, Inc. (2 from 30,963 patents)
2 patents:
1. 7742317 - Precharging boost converters in DC to DC power converters
2. 6104161 - Capacitive AC isolation apparatus for electric vehicle battery charging