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. Gateway Technologies, Inc. (2 from 6 patents)
2 patents:
1. 5535261 - Selectively activated integrated real-time recording of telephone
2. 5485507 - Integrated commissary system