Average Co-Inventor Count = 1.92
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. Textron Corporation (2 from 953 patents)
2. Homelite, Inc. (2 from 10 patents)
4 patents:
1. D363149 - Power head for a vegetation debris blower
2. D361702 - Power head for a vegetation cutter
3. D342875 - Power head for a vegetation cutter
4. 5176303 - Back pack with fuel tank