Average Co-Inventor Count = 4.00
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. Aerovironment, Inc. (1 from 403 patents)
2. Department of Water and Power City of Los Angeles (1 from 4 patents)
2 patents:
1. D471680 - Leaf blower
2. 6105206 - Portable electrically powered blower apparatus