Inventor
YANG FUJI
US14 patents
⚠️ This page may combine multiple inventors who share the name “YANG FUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGERE SYSTEMS INC
11 patentsUS7577225B2Aug 18, 2009
Digital phase-looked loop
AGERE SYSTEMS INC58 citations97
US7099400B2Aug 29, 2006
Multi-level pulse amplitude modulation receiver
AGERE SYSTEMS INC59 citations96
US7158587B2Jan 2, 2007
Multi-channel serdes receiver for chip-to-chip and backplane interconnects and method of operation thereof
AGERE SYSTEMS INC18 citations88
US7808329B2Oct 5, 2010
Methods and apparatus for improved phase linearity in a multi-phase based clock/timing recovery system
AGERE SYSTEMS INC12 citations84
US7598815B2Oct 6, 2009
Multiple frequency generator for quadrature amplitude modulated communications
AGERE SYSTEMS INC17 citations83
US7733143B2Jun 8, 2010
Duty cycle correction circuit for high-speed clock signals
AGERE SYSTEMS INC15 citations82
US7222290B2May 22, 2007
Method and apparatus for receiver detection on a PCI-Express bus
AGERE SYSTEMS INC12 citations82
US6586977B2Jul 1, 2003
Four quadrant analog mixer-based delay-locked loop for clock and data recovery
AGERE SYSTEMS INC15 citations81
US7164711B2Jan 16, 2007
Programmable receive-side channel equalizer
AGERE SYSTEMS INC6 citations73
US7355451B2Apr 8, 2008
Common-mode shifting circuit for CML buffers
AGERE SYSTEMS INC3 citations61
US7426247B2Sep 16, 2008
Multi-channel serdes receiver for chip-to-chip and backplane interconnects and method of operation thereof
AGERE SYSTEMS INC3 citations58
CIT ALCATEL
3 patentsUS6236252B1May 22, 2001
Low-noise current pulse generator device
CIT ALCATEL21 citations92
US6323795B1Nov 27, 2001
Electronic digital-to-analog converter circuit for a baseband transmission system
CIT ALCATEL22 citations88
US6161000ADec 12, 2000
Transmit-receive system and transmission method, in particular for a mobile telephone
CIT ALCATEL20 citations86