Average Co-Inventor Count = 4.20
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. The Boc Group, Inc. (2 from 1,024 patents)
2 patents:
1. 6701728 - Apparatus and method for recovery and recycle of optical fiber coolant gas
2. 6382227 - Production of constant composition gas mixture streams