Average Co-Inventor Count = 4.81
ph-index = 4
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 (8 from 696 patents)
2. Rohm and Haas Electronics Materials LLC (2 from 23 patents)
3. Shipley Company LLC (1 from 522 patents)
11 patents:
1. 9482948 - Photoresist compositions and methods of forming photolithographic patterns
2. 9459534 - Photolithographic methods
3. 9458348 - Photoresist overcoat compositions and methods of forming electronic devices
4. 9212293 - Photoresist overcoat compositions and methods of forming electronic devices
5. 9188864 - Photoresist compositions and methods of forming photolithographic patterns
6. 9128379 - Photolithographic methods
7. 8975001 - Photoresist compositions and methods of forming photolithographic patterns
8. 8921031 - Photoresist overcoat compositions and methods of forming electronic devices
9. 8697338 - Photolithographic methods
10. 7632630 - Dyed photoresists and methods and articles of manufacture comprising same
11. 7147983 - Dyed photoresists and methods and articles of manufacture comprising same