Average Co-Inventor Count = 3.00
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. Toray Industries, Inc. (2 from 3,476 patents)
2 patents:
1. 4773206 - False-twist textured yarn of polyamide and method and apparatus for
2. 4682465 - False-twist textured yarn of polyamide