Average Co-Inventor Count = 2.35
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 Squibb Compnay (4 from 3,684 patents)
4 patents:
1. 5744314 - Periplasmic membrane-bound system for detecting protein-protein
2. 5656495 - Expression vector for human topoisomerase I
3. 5639735 - Antitumor antibiotic compounds: hayumicins and analogs thereof
4. 5521066 - Periplasmic membrane-bound system for detecting protein-protein