Average Co-Inventor Count = 3.00
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. The Boc Group, Inc. (2 from 1,024 patents)
2 patents:
1. 7076888 - Freeze dryer
2. 6799612 - Filling apparatus