Average Co-Inventor Count = 1.33
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. Miller Harness Company, Inc. (2 from 8 patents)
2 patents:
1. 5930986 - Stirrup with a moveable foot plate
2. 5148656 - Training reins