Average Co-Inventor Count = 5.00
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. Research, Incorporated (2 from 444 patents)
2. University of Oklahoma (1 from 559 patents)
3 patents:
1. 4743695 - Tedanolide
2. 4314057 - Acanthifolic acid-new antitumor and antibiotic agent
3. 4302470 - Acanthifolic acid--new anti-tumor and antibiotic agent