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. Gm Global Technolgoy Operations, Inc. (2 from 31,040 patents)
2 patents:
1. 7578455 - Method of grinding particulate material
2. 7553464 - Lanthanum tantalate photocatalysts