Average Co-Inventor Count = 2.40
ph-index = 3
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. Power Integrity Corp. (3 from 6 patents)
3 patents:
1. 6067483 - Electrical distribution computer
2. D344929 - Power surge protector
3. D314557 - Telephone surge suppressor