Average Co-Inventor Count = 4.00
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 Schering Pharma Ag (1 from 192 patents)
1 patent:
1. 8022053 - Oral solid dosage forms containing a low dose of estradiol