Average Co-Inventor Count = 4.00
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. Kla-tencor Technologies Corporation (1 from 641 patents)
1 patent:
1. 7538868 - Pattern recognition matching for bright field imaging of low contrast semiconductor devices