Average Co-Inventor Count = 4.00
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. 3m Innovative Properties Company (1 from 14,076 patents)
2. Johnson Matthey Public Limited Company (836 patents)
1 patent:
1. 8287772 - Low energy milling method, low crystallinity alloy, and negative electrode composition