Joseph Harold Havens

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Pinckney, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital phase locked loop
- Patent number 8,692,598
- Issue date Apr 8, 2014
- LSI Corporation
- Joseph H. Havens
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase calibration system for disk drives
- Patent number 8,289,643
- Issue date Oct 16, 2012
- LSI Corporation
- Jeffrey Paul Grundvig
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for estimating DC offset in an orthogonal freq...
- Patent number 7,702,037
- Issue date Apr 20, 2010
- Agere Systems Inc.
- Bas Driesen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier circuit with regenerative biasing
- Patent number 6,657,496
- Issue date Dec 2, 2003
- Legerity, Inc.
- Robert Kuo-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tracking percent overload signal as indicator of output signal magn...
- Patent number 6,348,816
- Issue date Feb 19, 2002
- Agere Systems Guardian Corp.
- Joseph H. Havens
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL PHASE LOCKED LOOP
- Publication number 20130222026
- Publication date Aug 29, 2013
- LSI Corporation
- Joseph H. Havens
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase Calibration System for Disk Drives
- Publication number 20120147493
- Publication date Jun 14, 2012
- LSI Corporation
- Jeffrey Paul Grundvig
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for estimating DC offset in an orthogonal freq...
- Publication number 20050111525
- Publication date May 26, 2005
- Bas Driesen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER CIRCUIT WITH REGENERATIVE BIASING
- Publication number 20030102919
- Publication date Jun 5, 2003
- Robert Kuo-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY