Average Co-Inventor Count = 12.64
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. Meiji Seika Kabushiki Kaisha (2 from 32 patents)
2. Meiji Seika Kaisha, Ltd. (1 from 382 patents)
3 patents:
1. 6093714 - Tricyclic benzazepine compounds
2. 5840895 - Triazole intermediates for tricyclic benzazepine and benzothiazepine
3. 5686442 - Tricyclic benzazepine and benzothiazepine derivatives