Average Co-Inventor Count = 2.00
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. Funai Electric Company Ltd. (1 from 2,413 patents)
1 patent:
1. 7027709 - Method for forming magnetic gap of video signal erasure head, erasure head, and video recorder having the same