Average Co-Inventor Count = 2.57
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. Nps Corporation (3 from 5 patents)
3 patents:
1. 10914007 - Method and apparatus for substrate processing
2. 10643868 - Apparatus for processing substrate
3. 9892942 - Substrate processing apparatus