Average Co-Inventor Count = 3.53
ph-index = 3
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. Sunstar Inc. (3 from 55 patents)
2. Sunstar Giken Kabushiki Kaisha (2 from 88 patents)
3. Sunstar Suisse S.a. (1 from 44 patents)
4. Uni-sunstar B.v. (1 from 10 patents)
5 patents:
1. 7736678 - [object Object]
2. 7211567 - Composition for preventing and treating type I allergy
3. 6863907 - Antiallergic composition and antipruritic composition
4. 4865904 - Laminated cloth
5. 4781976 - Skin covering for trims of automobiles