Average Co-Inventor Count = 2.00
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. Joy Mm Delaware, Inc. (3 from 181 patents)
2. Joy Global Underground Mining LLC (1 from 133 patents)
4 patents:
1. 10316659 - Stabilization system for a mining machine
2. 9951615 - Stabilization system for a mining machine
3. 9670776 - Stabilization system for a mining machine
4. 8979209 - Stabilization system for a mining machine