Average Co-Inventor Count = 2.14
ph-index = 1
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. Hoffmann-La Roche Inc. (5 from 4,954 patents)
5 patents:
1. 4146620 - Antibacterial compositions
2. 4089950 - Antibacterial compositions
3. 4039667 - Antibacterial compositions
4. 3996357 - Antibacterial compositions
5. 3935246 - Naphthoquinones