James C. Strickland

Person

Mesa, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Amplification of signals output from bridge-tied load audio amplifiers
- Patent number 9,438,181
- Issue date Sep 6, 2016
- Rockford Corporation
- David D. Baker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voicecoil affixation
- Patent number 9,025,809
- Issue date May 5, 2015
- Rockford Corporation
- Drew Kallen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low profile loudspeaker
- Patent number 9,008,348
- Issue date Apr 14, 2015
- Rockford Corporation
- Drew Kallen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal clip detection
- Patent number 8,712,066
- Issue date Apr 29, 2014
- Rockford Corporation
- David D. Baker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Boosted-rail amplifier
- Patent number 8,212,620
- Issue date Jul 3, 2012
- Rockford Corporation
- James C. Strickland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic constant power amplifier
- Patent number 7,994,857
- Issue date Aug 9, 2011
- Rockford Corporation
- Mark D. Albers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for improved class BD amplification having single...
- Patent number RE40550
- Issue date Oct 28, 2008
- Rockford Corporation
- James C. Strickland
- 330 - Amplifiers
Information Patent Grant
Method and device for improved class BD amplification having single...
- Patent number 6,097,249
- Issue date Aug 1, 2000
- Rockford Corporation
- James C. Strickland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamically invariant AB linear operation amplifier
- Patent number 5,936,467
- Issue date Aug 10, 1999
- Rockford Corporation
- James C. Strickland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio amplifier system with improved isolation between preamplifier...
- Patent number 5,751,823
- Issue date May 12, 1998
- Rockford Corporation
- James C. Strickland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically invariant AB linear operation amplifier
- Patent number 5,673,000
- Issue date Sep 30, 1997
- Rockford Corporation
- James C. Strickland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multisection pole ladder
- Patent number 5,040,635
- Issue date Aug 20, 1991
- James C. Strickland
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Cyberoptic audio level control system
- Patent number 4,905,291
- Issue date Feb 27, 1990
- Rockford Corporation
- James C. Strickland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-amplifier having improved sonic performance
- Patent number 4,496,910
- Issue date Jan 29, 1985
- James C. Strickland
- G11 - INFORMATION STORAGE
Information Patent Grant
Distortion-free complemented error feedback amplifier and method
- Patent number 4,467,288
- Issue date Aug 21, 1984
- James C. Strickland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier for driving electrostatic loudspeakers
- Patent number 4,324,950
- Issue date Apr 13, 1982
- James C. Strickland
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Step-up circuit for driving full-range-element electrostatic loudsp...
- Patent number 4,323,736
- Issue date Apr 6, 1982
- James C. Strickland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC CONSTANT POWER AMPLIFIER
- Publication number 20110316627
- Publication date Dec 29, 2011
- ROCKFORD CORPORATION
- Mark D. Albers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC CONSTANT POWER AMPLIFIER
- Publication number 20110148521
- Publication date Jun 23, 2011
- ROCKFORD CORPORATION
- Mark D. Albers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BOOSTED-RAIL AMPLIFIER
- Publication number 20110050349
- Publication date Mar 3, 2011
- ROCKFORD CORPORATION
- James C. Strickland
- H03 - BASIC ELECTRONIC CIRCUITRY

James C. Strickland

Person

Patents Grantslast 30 patents

Amplification of signals output from bridge-tied load audio amplifiers

Voicecoil affixation

Low profile loudspeaker

Audio signal clip detection

Boosted-rail amplifier

Dynamic constant power amplifier

Method and device for improved class BD amplification having single...

Method and device for improved class BD amplification having single...

Dynamically invariant AB linear operation amplifier

Audio amplifier system with improved isolation between preamplifier...

Dynamically invariant AB linear operation amplifier

Multisection pole ladder

Cyberoptic audio level control system

Pre-amplifier having improved sonic performance

Distortion-free complemented error feedback amplifier and method

Amplifier for driving electrostatic loudspeakers

Step-up circuit for driving full-range-element electrostatic loudsp...

Patents Applicationslast 30 patents

DYNAMIC CONSTANT POWER AMPLIFIER

DYNAMIC CONSTANT POWER AMPLIFIER

BOOSTED-RAIL AMPLIFIER