RA

Russell J. Apfel

SL Silicon Laboratories: 5 patents #3 of 132Top 3%
🗺 Texas: #427 of 11,512 inventorsTop 4%
Overall (2011): #14,852 of 364,097Top 5%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8064179 Integrated circuit including a switching regulator design for power over Ethernet devices 2011-11-22
8019077 Methods and apparatus for low voltage control of a subscriber line interface circuit 2011-09-13
7970125 Output stacking architecture for an amplifier Richard Bruce Webb 2011-06-28
7964992 Circuit device including multiple parameterized power regulators 2011-06-21
7960860 Power sourcing equipment device including a serial interface 2011-06-14