Average Co-Inventor Count = 3.43
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. Hewlett-packard Development Company, L.p. (2 from 27,394 patents)
2 patents:
1. 7199895 - Processing a printer control command
2. 6854839 - Pay-per-use printing