Average Co-Inventor Count = 5.26
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. Hoechst Aktiengesellschaft (3 from 6,662 patents)
2. Hoechst Schering Agrevo Gmbh (2 from 161 patents)
5 patents:
1. 5854288 - Use of benzoylureas for controlling house dust mites
2. 5792755 - Synergistic combinations of ammonium salts
3. 5728696 - Acaricidal, insecticidal and nematicidal substituted (hetero)arylalkyl
4. 5703132 - Synergistic combinations of ammonium salts
5. 5646147 - Acaricidal, insecticidal and nematicidal substituted (hetero)arylalkyl