Average Co-Inventor Count = 2.57
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. American Cyanamid Company (3 from 3,580 patents)
3 patents:
1. 5182397 - Aryloxyspiroalkylindolinone herbicides
2. 5076835 - Aryloxyspiroalkylindolinone herbicides
3. 4992092 - Method for safening gramineous crops against pyridine imidazolinone