Average Co-Inventor Count = 1.20
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. (3 from 31,040 patents)
3 patents:
1. 9659499 - Method of communicating vehicle messages using short message system messages
2. 9449494 - First-responder notification for alternative fuel vehicles
3. 8138897 - Method of generating vehicle noise