Average Co-Inventor Count = 2.58
ph-index = 10
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. Ciba-geigy Corporation (79 from 6,850 patents)
2. Ishihara Sangyo Kaisha, Ltd. (3 from 391 patents)
3. Ishihara Sangyo Kabushiki Kaisha Ltd. (1 from 1 patent)
83 patents:
1. 5217524 - 1,5-diphenyl-1,2,4-triazole-3-carboxylic acid derivatives for the
2. 5114462 - 1,5-Diphenylpyrazole-3-carboxylic acid derivatives for the protection of
3. 5078780 - 1,5-diphenylpyrazole-3-carboxylic acid derivatives for the protection of
4. 5077413 - 1,5-Diphenyl-1,2,4-triazole-3-carboxylic acid derivatives for the
5. 5034048 - Herbicidal esters, compositions and use
6. 4990176 - 4-methyltetrahydrophthalimide herbicides
7. 4957535 - Novel annularly-linked triazole compounds
8. 4950777 - Herbicidally active derivatives of N-phenyl-3,4,5,6-tetrahydrophthalimide
9. 4944790 - 1,5-diphenylpyrazole-3-carboxylic acid derivatives for the protection of
10. 4940482 - Aminopyrazinones and aminotriazinones of the formula
11. 4940485 - Herbicidal 3-methylphthalimides
12. 4929272 - N-phenyl-maleimides and N-phenyl-succinimides and their use in a
13. 4920223 - Aminopyrazinones and aminotriazinones
14. 4917721 - Herbicidal esters, compositions and use
15. 4871853 - Aminopyrazinones