Average Co-Inventor Count = 2.00
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. Imperial College of Science, Technology and Medicine (2 from 112 patents)
2 patents:
1. 5856084 - Hepatitis B vaccine
2. 5605692 - Expression of structural (P1) region of 1 hepatitis A virus by vaccinia