Average Co-Inventor Count = 2.00
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. Engage Technologies Corp. (2 from 4 patents)
2 patents:
1. D674008 - Industrial printer
2. D658713 - Industrial printer cartridge