Average Co-Inventor Count = 4.00
ph-index = 1
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. Soundesign, L.l.c. (2 from 12 patents)
2 patents:
1. D260257 - Combined phonograph, tape player and lighting cabinet
2. 4250537 - Discotheque simulating home entertainment system