Average Co-Inventor Count = 5.00
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. Mitsubishi Rayon Company, Limited (1 from 1,357 patents)
2. Chemitech, Inc. (1 from 5 patents)
1 patent:
1. 6162539 - High luminance luminous fiber and process for producing the same