Average Co-Inventor Count = 6.00
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. Nippon Shokubai Co., Ltd. (3 from 1,331 patents)
3 patents:
1. 7153910 - Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule
2. 6458921 - Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule
3. 6228930 - Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule