Average Co-Inventor Count = 1.80
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. Asm International N.v. (2 from 313 patents)
2 patents:
1. 6481945 - Method and device for transferring wafers
2. 6132207 - Discharge system for a reactor, and process system provided with a