Average Co-Inventor Count = 1.33
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. 4805730 - Loudspeaker enclosure
2. 4580015 - Loud speaker with minimized magnetic leakage
3. 4452333 - Speaker system
4. 4421956 - Loud speaker with minimized magnetic leakage