JF

Jeffrey A. Frei

Motorola: 3 patents #3,303 of 12,470Top 30%
NU Nxp Usa: 2 patents #735 of 2,066Top 40%
Motorola Mobility: 1 patents #941 of 2,091Top 50%
📍 Hawthorn Woods, IL: #34 of 142 inventorsTop 25%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #838,482 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9929707 Distributed amplifiers with impedance compensation circuits 2018-03-27
9531328 Amplifiers with a short phase path, packaged RF devices for use therein, and methods of manufacture thereof Enver Krvavac, Hussain H. Ladhani 2016-12-27
8159296 Method and apparatus for a power supply modulator linearizer Enver Krvavac, James E. Mitzlaff 2012-04-17
7880558 Method and apparatus for adjusting load impedance of a distributed amplifier 2011-02-01
7411458 Method and apparatus for controlling an output voltage in a power amplifier Enver Krvavac 2008-08-12
6418007 Trimmable chip stub Brian W. Lacy, Jerry S. Flondro, Loren F. Root 2002-07-09