Average Co-Inventor Count = 1.50
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. Peavey Electronics Corporation (4 from 107 patents)
4 patents:
1. D532774 - Audio mixer
2. D516607 - Guitar body
3. D512453 - Guitar headstock
4. D478572 - Speaker frame