Average Co-Inventor Count = 4.09
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. Pioneer Hi-Bred International, Inc. (2 from 6,646 patents)
2. Other (1 from 832,966 patents)
3 patents:
1. 6903205 - Seed-preferred promoters from end genes
2. 6528704 - Seed-preferred promoters from end genes
3. 6031152 - Promoter from a lipid transfer protein gene