Average Co-Inventor Count = 6.00
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. General Electric Company (2 from 51,929 patents)
2 patents:
1. 6459265 - Method and apparatus for reducing input impedance of a preamplifier
2. 6369550 - Method and apparatus for reducing input impedance of a preamplifier