Average Co-Inventor Count = 1.89
ph-index = 3
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. Xerox Corporation (2 from 24,196 patents)
3 patents:
1. D897207 - Bottle cap
2. 4133477 - Fault detection and system for electrostatographic machines
3. 4062061 - Error log for electrostatographic machines