Average Co-Inventor Count = 3.20
ph-index = 4
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. The Actava Group, Inc. (2 from 3 patents)
2. Snapper Power Equipment, Division of Fuqua Industries, Inc. (1 from 4 patents)
3. Fugua Industries, Inc. (1 from 1 patent)
4 patents:
1. 5511367 - Lawn mower having additinal improved trim featuure
2. 5488818 - Lawn mower having improved trim feature
3. 5353581 - Mulching blade including multiple cutting edges
4. 5199251 - Mulching blade including multiple cutting edges