Average Co-Inventor Count = 1.60
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. Metabasis Therapeutics, Inc. (2 from 64 patents)
2. Biogas & Electric, LLC (2 from 2 patents)
4 patents:
1. 9267104 - NOx Removal system for biogas engines at anaerobic digestion facilities
2. 8012746 - NOx removal system for biogas engines at anaerobic digestion facilities
3. 7214668 - Phosphonic acid based prodrugs of PMEA and its analogues
4. 7193081 - Process for preparation of cyclic prodrugs of PMEA and PMPA