Average Co-Inventor Count = 2.67
ph-index = 3
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. Genentech, Inc. (4 from 3,221 patents)
4 patents:
1. 6932965 - Purified forms of DNase
2. 6440412 - Purified forms of DNase
3. 5783433 - Purified forms of DNase
4. 5279823 - Purified forms of DNASE