Average Co-Inventor Count = 2.40
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 Schering Agrevo Gmbh (1 from 161 patents)
2. Institut Fur Genbiologische Forschung Berlin Gmbh (1 from 4 patents)
2 patents:
1. 5866790 - DNA sequences and plasmids for the preparation of sugar beet with
2. 5538879 - Expression cassette and plasmids for a guard cell specific expression