Average Co-Inventor Count = 6.54
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. Ube Industries, Inc. (3 from 1,432 patents)
3 patents:
1. 7309718 - Dibenzocycloheptene compound
2. 6265418 - N-acylamino acid amide compounds and intermediates for preparation thereof
3. 5591752 - Quinoline derivative