Average Co-Inventor Count = 3.00
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. Novellus Systems Incorporated (3 from 993 patents)
3 patents:
1. 8722539 - Process for through silicon via filling
2. 8043967 - Process for through silicon via filling
3. 7776741 - Process for through silicon via filing