Average Co-Inventor Count = 4.00
ph-index = 1
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. Raven Industries, Inc. (1 from 119 patents)
1 patent:
1. 8701574 - Method and apparatus for applying a minimum flow of anhydrous ammonia at targeted rates due to limitations existing in current distribution/delivery