Average Co-Inventor Count = 9.00
ph-index = 3
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. Applied Materials, Inc. (3 from 13,713 patents)
3 patents:
1. 7777483 - Method and apparatus for measuring a thickness of a layer of a wafer
2. 7355394 - Apparatus and method of dynamically measuring thickness of a layer of a substrate
3. 7112961 - Method and apparatus for dynamically measuring the thickness of an object