Average Co-Inventor Count = 5.96
ph-index = 4
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. Hoechst Aktiengesellschaft (12 from 6,662 patents)
12 patents:
1. 6090981 - Substituted benzenesulfonylureas and -thioureas--process for their
2. 5977177 - Substituted benzenesulfonylureas and-thioureas, processes for their
3. 5880155 - Substituted benzenesulfonylureas and-thioureas, processes for their
4. 5849755 - 3-amidochromanylsulfonyl(thio)ureas, processes for their preparation,
5. 5811448 - Substituted chromanysulfonyl (thio) ureas, processing for their
6. 5792788 - Substituted thiophenesulfonylureas and -thioureas, processes for their
7. 5776980 - Substituted benzenesulfonylureas and -thioureas-process for their
8. 5731341 - Substituted benzenesulfonylureas and -thioureas, preparation processes
9. 5698596 - Substituted benzenesulfonylureas and thioureas process for their
10. 5652268 - Substituted benzenesulfonylureas and-thioureas, processes for their
11. 5574069 - Substituted benzenesulfonylureas and -thioureas- process for their
12. 5476850 - Amino-substituted benzenesulfonylureas and -thioureas and their use as