Average Co-Inventor Count = 2.40
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. Fujitsu Quantum Devices Limited (2 from 109 patents)
2 patents:
1. 7157756 - Field effect transistor
2. 6800878 - Field-effect type compound semiconductor device and method for fabricating the same