Average Co-Inventor Count = 3.00
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. The United States of America As Represented by the Secretary of (2 from 2,202 patents)
2 patents:
1. 4069106 - Immobilization of enzymes on keratin
2. 3972918 - Process for separating DOPA from tyrosine