Average Co-Inventor Count = 2.88
ph-index = 5
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. Kanegafuchi Kagaku Kogyo Kabushiki Kaisha (6 from 698 patents)
6 patents:
1. 5506042 - Flame-retarded bedding product
2. 5503915 - Flame retarded interior good
3. 5503916 - Flame-retarded clothing
4. 5208105 - Flame-retarded composite fiber
5. 4618469 - Flame-retardant acrylic fibers and process for preparing same
6. 4311761 - Filament for wig