Average Co-Inventor Count = 9.00
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. Rohm & Haas Electronic Materials LLC (1 from 696 patents)
2. Shipley Company LLC (1 from 522 patents)
2 patents:
1. 7632630 - Dyed photoresists and methods and articles of manufacture comprising same
2. 7147983 - Dyed photoresists and methods and articles of manufacture comprising same