Average Co-Inventor Count = 5.25
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. Ciba-geigy Corporation (2 from 6,850 patents)
2. Novartis Finance Corporation (1 from 126 patents)
3. Syngenta Investment Corporation (1 from 28 patents)
4 patents:
1. 6603065 - Transformation of hereditary material of plants
2. 6201169 - Transformation of hereditary material of Brassica plants and cells
3. 5596131 - Regeneration of graminaceous plants of the subfamily pooideae from
4. 5453367 - Transformation of hereditary material of plants