Average Co-Inventor Count = 6.00
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. Xerox Corporation (2 from 24,189 patents)
2 patents:
1. 6665085 - Simultaneous voice and data communication for diagnostic procedures in a printing or copying machine
2. 5339168 - Copier/duplicator network