Average Co-Inventor Count = 3.60
ph-index = 3
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. Chiron Corporation (1 from 656 patents)
2. University of Nottingham (1 from 100 patents)
3. Danbiosyst UK Limited (1 from 17 patents)
4. University of Gent (1 from 1 patent)
3 patents:
1. 6007791 - Preparation of protein microspheres, films and coatings
2. 6001395 - Polymeric lamellar substrate particles for drug delivery
3. 5922357 - Polymer microspheres and a method of production thereof