Average Co-Inventor Count = 2.00
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. Universal Enterprises, Inc. (2 from 22 patents)
2 patents:
1. 5923161 - Graphical display device
2. D401519 - Digital testing instrument