Average Co-Inventor Count = 3.43
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. Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha (2 from 125 patents)
2 patents:
1. 5384187 - Biodegradable resin compositions and laminates based thereon
2. 4164529 - Process for preparing tubular film of hydrolyzed ethylene-vinyl acetate