Average Co-Inventor Count = 2.00
ph-index = 1
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. Sumitomo Chemical Company, Limited (4 from 6,896 patents)
4 patents:
1. 7732602 - Herbicide composition
2. 7655598 - Herbicide composition
3. 7407914 - Herbicide composition
4. 7205260 - Herbicide composition