Average Co-Inventor Count = 1.20
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. Pioneer Hi-bred International, Inc. (3 from 6,595 patents)
3 patents:
1. 6169234 - Hybrid maize plant and seed 36B08
2. 6124531 - Inbred maize line PH3KP
3. 6077998 - Hybrid maize plant and seed 35B26