Average Co-Inventor Count = 6.00
ph-index = 1
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. The University of Tokyo (1 from 1,285 patents)
2. Ensuiko Sugar Refining Co., Ltd. (1 from 29 patents)
1 patent:
1. 10913821 - Polymer having aldaric acid as constitutional unit and method for producing same