Average Co-Inventor Count = 4.00
ph-index = 3
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 (4 from 6,662 patents)
4 patents:
1. 5703008 - Pyrazolines for protecting crop plants against herbicides
2. 5700758 - Pyrazolines for protecting crop plants against herbicides
3. 5103017 - Pyrazolines and their use as safeners
4. 5037468 - Pyrazolines and their use as safeners