Average Co-Inventor Count = 4.00
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. Air Products and Chemicals, Inc. (1 from 3,187 patents)
2. Coorstek, Inc. (1 from 38 patents)
2 patents:
1. 8038981 - Hydrogen production using complex metal oxide pellets
2. 6872676 - Semiconductive zirconia sintering material comprising aluminum oxide