Average Co-Inventor Count = 2.00
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. (1 from 4,943 patents)
2. Airsec (1 from 5 patents)
1 patent:
1. 4805789 - Packaging tube for tablets, pills and the like, with a reserve box