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. International Business Machines Corporation (3 from 164,108 patents)
3 patents:
1. 6373339 - Active bias network circuit for radio frequency amplifier
2. 6342812 - Power amplification system for low power radio frequency signals
3. 6259324 - Active bias network circuit for radio frequency amplifier