Average Co-Inventor Count = 3.43
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. Entegris, Inc. (2 from 784 patents)
2 patents:
1. 7252199 - Disk cassette system
2. 7219803 - Carrier tape for disk components