Average Co-Inventor Count = 3.16
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. Murray Corporation (3 from 74 patents)
3 patents:
1. D451522 - Rotary lawn mower housing
2. 6195971 - Grass collector arrangement for a rear discharge mower
3. 5960613 - Ride-on mower having bag-full indicator