Inventor

MCDOWELL RICHARD L

US14 patents

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

AGERE SYSTEMS INC

9 patents

US7499722B2Mar 3, 2009

Proximity regulation system for use with a portable cell phone and a method of operation thereof

AGERE SYSTEMS INC97 citations98

US7039435B2May 2, 2006

Proximity regulation system for use with a portable cell phone and a method of operation thereof

AGERE SYSTEMS INC52 citations96

US6674331B2Jan 6, 2004

Method and apparatus for simplified tuning of a two-point modulated PLL

AGERE SYSTEMS INC14 citations83

US6587694B1Jul 1, 2003

Clock synchronization between wireless devices during cradled time

AGERE SYSTEMS INC11 citations74

US6498935B1Dec 24, 2002

Channel selection and clarity improvement for digital cordless telephones operating in an overlapped range

AGERE SYSTEMS INC12 citations74

US6963763B1Nov 8, 2005

Methods and devices for controlling the connection of power supplies to circuitry within rechargeable devices

AGERE SYSTEMS INC5 citations63

US6650874B1Nov 18, 2003

Real-time slow drift correction of alignment of handset's local oscillator for cordless telephone

AGERE SYSTEMS INC6 citations62

US6606353B1Aug 12, 2003

Multi-position switch for single digital I/O pin

AGERE SYSTEMS INC2 citations62

US6934524B2Aug 23, 2005

Fine-stage automatic frequency compensation in post-detection short-range wireless applications

AGERE SYSTEMS INC5 citations58

LUCENT TECHNOLOGIES INC

3 patents

US6721372B1Apr 13, 2004

Intelligent software controlled correction of frequency tracking for a local oscillator of a receiver of a wireless device

LUCENT TECHNOLOGIES INC9 citations72

US6124701ASep 26, 2000

System and method for determining battery condition and telecommunications equipment incorporating the same

LUCENT TECHNOLOGIES INC12 citations71

US6078799AJun 20, 2000

System and method for calibrating single sideband receiver reject image product

LUCENT TECHNOLOGIES INC5 citations62

MCDOWELL RICHARD L

2 patents

US8140128B2Mar 20, 2012

Portable cell phone and a proximity regulation system for use with a portable cell phone

MCDOWELL RICHARD L4 citations71

US8532594B2Sep 10, 2013

Portable cell phone and a proximity regulation system for use with a portable cell phone

MCDOWELL RICHARD L0 citations49

MCDOWELL RICHARD L

AGERE SYSTEMS INC

Proximity regulation system for use with a portable cell phone and a method of operation thereof

Proximity regulation system for use with a portable cell phone and a method of operation thereof

Method and apparatus for simplified tuning of a two-point modulated PLL

Clock synchronization between wireless devices during cradled time

Channel selection and clarity improvement for digital cordless telephones operating in an overlapped range

Methods and devices for controlling the connection of power supplies to circuitry within rechargeable devices

Real-time slow drift correction of alignment of handset&#39;s local oscillator for cordless telephone

Multi-position switch for single digital I/O pin

Fine-stage automatic frequency compensation in post-detection short-range wireless applications

LUCENT TECHNOLOGIES INC

Intelligent software controlled correction of frequency tracking for a local oscillator of a receiver of a wireless device

System and method for determining battery condition and telecommunications equipment incorporating the same

System and method for calibrating single sideband receiver reject image product

MCDOWELL RICHARD L

Portable cell phone and a proximity regulation system for use with a portable cell phone

Portable cell phone and a proximity regulation system for use with a portable cell phone

Real-time slow drift correction of alignment of handset's local oscillator for cordless telephone