Jeffrey Lee Sonntag

Person

Rockland Township, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Phase locked loop with control voltage centering
- Patent number 6,826,246
- Issue date Nov 30, 2004
- Agere Systems, INC
- James E. C. Brown
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for extracting reliability information from pa...
- Patent number 6,587,987
- Issue date Jul 1, 2003
- Lucent Technologies Inc.
- Bane V. Vasic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable delay cell
- Patent number 6,356,132
- Issue date Mar 12, 2002
- Agere Systems Guardian Corp.
- Angelo Rocco Mastrocola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive resistor trimming circuit
- Patent number 6,275,090
- Issue date Aug 14, 2001
- Agere Systems Guardian Corp.
- Harley Franklin Burger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Class of fixed partial response targets in a PRML sampled data dete...
- Patent number 6,249,398
- Issue date Jun 19, 2001
- Maxtor Corporation
- Kevin Fisher
- G11 - INFORMATION STORAGE
Information Patent Grant
Add compare select circuit and method implementing a viterbi algorithm
- Patent number 6,148,431
- Issue date Nov 14, 2000
- Lucent Technologies Inc.
- Inkyu Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Viterbi detector using path memory controlled by best state informa...
- Patent number 6,097,769
- Issue date Aug 1, 2000
- Lucent Technologies Inc.
- Necip Sayiner
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase-locked loop with static phase offset compensation
- Patent number 6,043,715
- Issue date Mar 28, 2000
- Lucent Technologies Inc.
- James A. Bailey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Performance of an adaptive weight FIR filter having a timeshared ta...
- Patent number 5,901,075
- Issue date May 4, 1999
- Lucent Technologies Inc.
- Glen Edward Offord
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reconfigurable analog-to-digital converter
- Patent number 5,877,720
- Issue date Mar 2, 1999
- Lucent Technologies, Inc.
- Palaksha Setty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier circuit for use in a read channel for a magn...
- Patent number 5,859,564
- Issue date Jan 12, 1999
- Lucent Technologies Inc.
- Jeffrey Lee Sonntag
- G11 - INFORMATION STORAGE
Information Patent Grant
Read channel for at least partially offsetting nonlinear signal eff...
- Patent number 5,744,993
- Issue date Apr 28, 1998
- Lucent Technologies, Inc.
- Jeffrey Lee Sonntag
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for increasing density of run length limited b...
- Patent number 5,604,497
- Issue date Feb 18, 1997
- Lucent Technologies Inc.
- Jeffrey L. Sonntag
- G11 - INFORMATION STORAGE
Information Patent Grant
Ring oscillator using even numbers of differential stages with curr...
- Patent number 5,596,302
- Issue date Jan 21, 1997
- Lucent Technologies Inc.
- Angelo R. Mastrocola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Matching of digital patterns using analog logic
- Patent number 5,550,528
- Issue date Aug 27, 1996
- Lucent Technologies Inc.
- Glen E. Offord
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Receiver and digital phase-locked loop for burst mode data recovery
- Patent number 5,040,193
- Issue date Aug 13, 1991
- AT&T Bell Laboratories
- Robert H. Leonowich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Differential controlled delay elements and skew correcting detector...
- Patent number 5,012,142
- Issue date Apr 30, 1991
- AT&T Bell Laboratories
- Jeffrey L. Sonntag
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS bandgap voltage reference apparatus and method
- Patent number 4,849,684
- Issue date Jul 18, 1989
- American Telephone and Telegraph Company, AT&T Bell Laaboratories
- Jeffrey L. Sonntag
- G05 - CONTROLLING REGULATING
Information Patent Grant
Fully differential analog comparator
- Patent number 4,818,929
- Issue date Apr 4, 1989
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Jeffrey L. Sonntag
- H03 - BASIC ELECTRONIC CIRCUITRY

Jeffrey Lee Sonntag

Person

Patents Grantslast 30 patents

Phase locked loop with control voltage centering

Method and apparatus for extracting reliability information from pa...

Programmable delay cell

Adaptive resistor trimming circuit

Class of fixed partial response targets in a PRML sampled data dete...

Add compare select circuit and method implementing a viterbi algorithm

Viterbi detector using path memory controlled by best state informa...

Phase-locked loop with static phase offset compensation

Performance of an adaptive weight FIR filter having a timeshared ta...

Reconfigurable analog-to-digital converter

Differential amplifier circuit for use in a read channel for a magn...

Read channel for at least partially offsetting nonlinear signal eff...

Apparatus and method for increasing density of run length limited b...

Ring oscillator using even numbers of differential stages with curr...

Matching of digital patterns using analog logic

Receiver and digital phase-locked loop for burst mode data recovery

Differential controlled delay elements and skew correcting detector...

CMOS bandgap voltage reference apparatus and method

Fully differential analog comparator