Average Co-Inventor Count = 5.00
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. Bayer Aktiengesellschaft (1 from 12,164 patents)
2. Chinese Academy of Medical Sciences (1 from 117 patents)
1 patent:
1. 4879390 - Delta-butyrolactams, thereof, processes for the preparation thereof and