Average Co-Inventor Count = 2.40
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. Tenax Corporation (1 from 10 patents)
2 patents:
1. D370675 - Combined portable radio, cassette and compact disc player
2. D358880 - Dry powder inhalator