Average Co-Inventor Count = 6.00
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. Polaris Industries Inc. (3 from 884 patents)
3 patents:
1. 10323568 - Engine
2. 10036311 - Engine
3. 9194278 - Engine