with asymmetric control

Industry

CPC
H03F3/3088

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/3088with asymmetric control

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Active antenna arrangement with Doherty amplifier
- Patent number 8,749,311
- Issue date Jun 10, 2014
- Kathrein-Werke KG
- Lothar Schmidt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Broadband driver circuit
- Patent number 6,937,721
- Issue date Aug 30, 2005
- Infineon Technologies AG
- Rudiger Koban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High output voltage swing class AB operational amplifier output stage
- Patent number 6,417,733
- Issue date Jul 9, 2002
- Texas Instruments Incorporated
- Marco Corsi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power drive circuit
- Patent number 6,369,638
- Issue date Apr 9, 2002
- Rohm Co., Ltd.
- Toshiro Okubo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output stage of an operational amplifier and method having a latchu...
- Patent number 6,292,057
- Issue date Sep 18, 2001
- Texas Instruments Incorporated
- Marco Corsi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data communication receiving elements
- Patent number 6,147,533
- Issue date Nov 14, 2000
- Sharp Kabushiki Kaisha
- Takanori Okuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driver circuit with pull down npn transistor and gain reduction
- Patent number 6,072,341
- Issue date Jun 6, 2000
- Sony Corporation
- Merhdad Nayebi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
NPN push-pull output stage with folded cascode JFETs
- Patent number 5,939,944
- Issue date Aug 17, 1999
- Burr-Brown Corporation
- Gary S. Gibson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inductive load drive circuit
- Patent number 5,905,390
- Issue date May 18, 1999
- Rohm, Co., Ltd.
- Toru Koga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Push-pull output circuit method
- Patent number 5,764,105
- Issue date Jun 9, 1998
- Burr-Brown Corporation
- Thomas L. Botker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
No turn-on pop noise amplifier
- Patent number 5,682,121
- Issue date Oct 28, 1997
- National Semiconductor Corporation
- Toyojiro Naokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply for a computer including a sound signal amplifying cir...
- Patent number 5,557,240
- Issue date Sep 17, 1996
- Korson Co., Ltd.
- Jang-Bin Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
No turn-on pop noise amplifier
- Patent number 5,537,081
- Issue date Jul 16, 1996
- National Semiconductor Corporation
- Toyojiro Naokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlled current output stage amplifier circuit and method
- Patent number 5,500,625
- Issue date Mar 19, 1996
- Texas Instruments Incorporated
- Gabriel A. Rincon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier having high output voltage swing and high output dr...
- Patent number 5,389,894
- Issue date Feb 14, 1995
- SGS-Thomson Microelectronics, Inc.
- Marc H. Ryat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit
- Patent number 5,352,992
- Issue date Oct 4, 1994
- NEC Corporation
- Hiroshi Asazawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier having a symmetrical output characteristic
- Patent number 5,343,165
- Issue date Aug 30, 1994
- U.S. Philips Corporation
- Jurgen Kordts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Folded cascode operational amplifier with gain enhancing base curre...
- Patent number 5,323,121
- Issue date Jun 21, 1994
- Analog Devices, Inc.
- James R. Butler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier with all NPN transistor output stage
- Patent number 5,285,170
- Issue date Feb 8, 1994
- Motorola, Inc.
- Troy L. Stockstad
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output stage for amplifiers
- Patent number 5,202,646
- Issue date Apr 13, 1993
- Telefunken Electronic GmbH
- Gutsch Henrik
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic biasing for class A amplifier
- Patent number 5,166,636
- Issue date Nov 24, 1992
- SGS-Thomson Microelectronics, Inc.
- David E. Bien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Push-pull power amplifying circuit
- Patent number 5,160,897
- Issue date Nov 3, 1992
- Sanyo Electric Co., Ltd.
- Masanori Fujisawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier for rectangular input signals
- Patent number 5,142,245
- Issue date Aug 25, 1992
- U.S. Philips Corporation
- Stephane Barbu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier output stage
- Patent number 5,021,746
- Issue date Jun 4, 1991
- Motorola, Inc.
- Luong T. Huynh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit
- Patent number 4,918,400
- Issue date Apr 17, 1990
- Sanyo Electric Co., Ltd.
- Takashi Otsuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithic integrated wideband power amplifier
- Patent number 4,871,977
- Issue date Oct 3, 1989
- Deutsche ITT Industries GmbH
- Harald Schilling
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power buffer amplifier
- Patent number 4,803,442
- Issue date Feb 7, 1989
- Micropolis Corporation
- Dennis Hogg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-frequency amplifier
- Patent number 4,799,027
- Issue date Jan 17, 1989
- Telefunken Electronic GmbH
- Johann Mattfeld
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching amplifier
- Patent number 4,549,145
- Issue date Oct 22, 1985
- U.S. Philips Corporation
- Rudy J. van de Plassche
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Push-pull amplifier
- Patent number 4,509,020
- Issue date Apr 2, 1985
- U.S. Philips Corporation
- Rudy J. van de Plassche
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE ANTENNA ARRANGEMENT WITH DOHERTY AMPLIFIER
- Publication number 20130293307
- Publication date Nov 7, 2013
- Lothar Schmidt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
ACTIVE ANTENNA ARRANGEMENT WITH DOHERTY AMPLIFIER
- Publication number 20130127542
- Publication date May 23, 2013
- Lothar Schmidt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Modulated current source difference mode emitter follower driver ci...
- Publication number 20030179022
- Publication date Sep 25, 2003
- Robert Martin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Broadband driver circuit
- Publication number 20030142816
- Publication date Jul 31, 2003
- Rudiger Koban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Efficient all NPN high output class AB output stage with latchup fr...
- Publication number 20020063599
- Publication date May 30, 2002
- Priscilla Escobar-Bowser
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power drive circuit
- Publication number 20010002801
- Publication date Jun 7, 2001
- ROHM CO., LTD.
- Toshiro Okubo
- H03 - BASIC ELECTRONIC CIRCUITRY

with asymmetric control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Active antenna arrangement with Doherty amplifier

Broadband driver circuit

High output voltage swing class AB operational amplifier output stage

Power drive circuit

Output stage of an operational amplifier and method having a latchu...

Data communication receiving elements

Driver circuit with pull down npn transistor and gain reduction

NPN push-pull output stage with folded cascode JFETs

Inductive load drive circuit

Push-pull output circuit method

No turn-on pop noise amplifier

Power supply for a computer including a sound signal amplifying cir...

No turn-on pop noise amplifier

Controlled current output stage amplifier circuit and method

Power amplifier having high output voltage swing and high output dr...

Amplifier circuit

Amplifier having a symmetrical output characteristic

Folded cascode operational amplifier with gain enhancing base curre...

Operational amplifier with all NPN transistor output stage

Output stage for amplifiers

Dynamic biasing for class A amplifier

Push-pull power amplifying circuit

Power amplifier for rectangular input signals

Amplifier output stage

Amplifier circuit

Monolithic integrated wideband power amplifier

Low power buffer amplifier

Low-frequency amplifier

Switching amplifier

Push-pull amplifier

Patents Applicationslast 30 patents

ACTIVE ANTENNA ARRANGEMENT WITH DOHERTY AMPLIFIER

ACTIVE ANTENNA ARRANGEMENT WITH DOHERTY AMPLIFIER

Modulated current source difference mode emitter follower driver ci...

Broadband driver circuit

Efficient all NPN high output class AB output stage with latchup fr...

Power drive circuit