Average Co-Inventor Count = 2.25
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. The Dow Chemical Company (3 from 7,680 patents)
3 patents:
1. 4692467 - N'-cyano-n-tetrahydrownaphthyl-s-methyisothiourea as a growth promoting
2. 4689348 - Cyanoguanidines useful as animal growth promoting agents
3. 4661520 - Cyanoguanidine useful as an animal growth promoting agent