Average Co-Inventor Count = 1.75
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. Agc Inc. (1 from 1,027 patents)
2. Okayama University (1 from 136 patents)
3. Nissan Motor Company Limited (13,411 patents)
2 patents:
1. 10570314 - Polishing agent, polishing method, and liquid additive for polishing
2. 9595715 - Negative electrode active material and use of same