Inventor
BIEN DAVID E
US15 patents
⚠️ This page may combine multiple inventors who share the name “BIEN DAVID E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAT SEMICONDUCTOR CORP
4 patentsUS5465415ANov 7, 1995
Even order term mixer
NAT SEMICONDUCTOR CORP115 citations97
US5929710AJul 27, 1999
Cascode single-ended to differential converter
NAT SEMICONDUCTOR CORP79 citations95
US5387813AFeb 7, 1995
Transistors with emitters having at least three sides
NAT SEMICONDUCTOR CORP28 citations92
US5508552AApr 16, 1996
Transistors with multiple emitters, and transistors with substantially square base emitter junctions
NAT SEMICONDUCTOR CORP13 citations73
FREESCALE SEMICONDUCTOR INC
4 patentsUS7724077B2May 25, 2010
Stacked cascode current source
FREESCALE SEMICONDUCTOR INC10 citations83
US7564275B2Jul 21, 2009
Switching circuit and a method of driving a load
FREESCALE SEMICONDUCTOR INC6 citations73
US7852253B2Dec 14, 2010
Digitally adjustable quantization circuit
FREESCALE SEMICONDUCTOR INC6 citations62
US7142401B2Nov 28, 2006
Detecting overcurrents in a switching regulator using a voltage dependent reference
FREESCALE SEMICONDUCTOR INC5 citations55