P

Inventor

YOUNIS AHMED

US28 patents
⚠️ This page may combine multiple inventors who share the name “YOUNIS AHMED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XILINX INC

17 patents
US7436216B1Oct 14, 2008

Method and apparatus for a direct current (DC) coupled input buffer

XILINX INC21 citations92
US7092480B1Aug 15, 2006

High-speed synchronous counters with reduced logic complexity

XILINX INC15 citations92
US7003067B1Feb 21, 2006

High-speed synchronous counters with reduced logic complexity

XILINX INC21 citations92
US6977959B2Dec 20, 2005

Clock and data recovery phase-locked loop

XILINX INC17 citations92
US6961402B1Nov 1, 2005

High-speed synchronous counters with reduced logic complexity

XILINX INC16 citations92
US6956923B1Oct 18, 2005

High speed phase detector architecture

XILINX INC20 citations92
US6809676B1Oct 26, 2004

Method and system for VCO-based analog-to-digital conversion (ADC)

XILINX INC28 citations92
US7058120B1Jun 6, 2006

Integrated high-speed serial-to-parallel and parallel-to-serial transceiver

XILINX INC38 citations90
US7224760B1May 29, 2007

High-speed wide bandwidth data detection circuit

XILINX INC12 citations84
US7184511B2Feb 27, 2007

Method and apparatus for data density-independent phase adjustment in a clock and data recovery system

XILINX INC13 citations84
US6504415B1Jan 7, 2003

Clock distribution for improved jitter performance in high-speed communication circuits

XILINX INC19 citations84
US7142622B1Nov 28, 2006

Multiplying phase detector for use in a random data locked loop architecture

XILINX INC7 citations74
US6826249B1Nov 30, 2004

High-speed synchronous counters with reduced logic complexity

XILINX INC9 citations74
US6677879B1Jan 13, 2004

Method and circuit for folded analog-to-digital converter (ADC) using frequency detectors and time detectors

XILINX INC9 citations74
US6621307B1Sep 16, 2003

Method and circuit for determining frequency and time variations between electronic signals

XILINX INC9 citations74
US6784822B1Aug 31, 2004

Method and circuit for folded analog-to-digital converter (ADC) using frequency detectors and time detectors

XILINX INC5 citations63
US6501339B1Dec 31, 2002

Ring oscillators with improved signal-path matching for high-speed data communications

XILINX INC3 citations63

RFMICRON INC

11 patents