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. Empi Corp. (2 from 105 patents)
2 patents:
1. 5873900 - Electronic pain feedback system and method
2. 5653739 - Electronic pain feedback system and method