Average Co-Inventor Count = 5.00
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. Advanced Information Systems, Inc. (2 from 4 patents)
2 patents:
1. 6957673 - Fuel dispensing device equipped with a sound and/or video system
2. 6648031 - Fuel dispensing devices equipped with a sound and/or video system