Average Co-Inventor Count = 1.29
ph-index = 2
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. Olin Corporation (3 from 1,963 patents)
3 patents:
1. 5945251 - Process for producing purified solutions of blocked polyhydroxystyrene
2. 5623042 - Process for reducing trace levels of metallic impurities in cyclized
3. 5618655 - Process of reducing trace levels of metal impurities from resist