Average Co-Inventor Count = 7.00
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. Central Glass Company, Limited (1 from 1,001 patents)
1 patent:
1. 5468719 - N-acyl-n-phenyltetrahydrophthalamic acid derivatives, methods of