Average Co-Inventor Count = 3.00
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. Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo (3 from 375 patents)
3 patents:
1. 5767149 - .alpha.-glycosyl-L-ascorbic acid, and it's preparation and uses
2. 5616611 - .alpha.-glycosyl-L-ascorbic acid, and its preparation and uses
3. 5137723 - .alpha.-Glycosyl-L-ascorbic acid, and its preparation and uses