Average Co-Inventor Count = 4.00
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. Sumitomo Dow Limited (3 from 13 patents)
3 patents:
1. 5703157 - Process of preparing copolymer latex and use thereof
2. 5656689 - Process for preparing copolymer latex and use thereof
3. 5648420 - Process of preparing copolymer latex and use thereof