Average Co-Inventor Count = 3.00
ph-index = 2
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. Bristol-Myers Company (2 from 637 patents)
2 patents:
1. 4895939 - High percentage .beta.-yield synthesis of carbapenem intermediates
2. 4772683 - High percentage beta-yield synthesis of carbapenem intermediates