Average Co-Inventor Count = 4.00
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. Sumitomo Chemical Company, Limited (20 from 6,896 patents)
20 patents:
1. 6869913 - Pyridazin-3-one derivatives, their use and intermediates for their production
2. 6703503 - Pyridazin-3-one derivatives, their use, and intermediates for their production
3. 6586368 - Condensed heterocylic compounds and herbicides containing them
4. 6482773 - Pyridazin-3-one derivatives, their use, and intermediates for their production
5. 6348628 - Pyridazin-3-one derivatives, their use, and intermediates for their production
6. 6090753 - Pyridazin-3-one derivatives, their use, and intermediates for their
7. 6077953 - 6-alkoxycarbonylpyridazin-3-one compounds
8. 5508415 - Iminothiazolines, their production and use as herbicides, and
9. 5459277 - Iminothiazolines, their production and use as herbicides, and
10. 5426188 - Iminothiazolines, their production and use as herbicides, and
11. 5403948 - 5-substituted-2,4-diphenylpyrimidine derivatives, their production and
12. 5360912 - Process of producing iminothiazoline derivatives
13. 5350736 - Iminothiazolines, their production and use as herbicides, and
14. 5349108 - 5-substituted-2,4-diphenylpyrimidine derivatives, their production and
15. 5312798 - Herbicidal composition