Average Co-Inventor Count = 3.08
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. Nippon Zeon Company, Ltd. (6 from 598 patents)
6 patents:
1. 6025098 - Photosensitive composition and photosensitive rubber plate
2. 5863704 - Photosensitive composition and photosensitive rubber plate
3. 5830621 - Photosensitive elastomer composition and photosensitive rubber plate
4. 5679485 - Photosensitive composition, photosensitive rubber plate and process for
5. 5281510 - Photosensitive elastomeric composition
6. 4980269 - Photosensitive elastomeric composition