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. Asahi Kasei Kogyo Kabushiki Kaisha (1 from 1,297 patents)
2. Toyo Jozo Company, Ltd. (1 from 48 patents)
2 patents:
1. 5239065 - DNA encoding human CV/2n superoxide dismutase muteins with at least
2. 4818698 - Polypeptides and preparation process thereof