Stacked emitter coupled logic

Industry

CPC
H03K19/0866

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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K19/00Logic circuits

Current Industry

H03K19/0866Stacked emitter coupled logic

Industries

Patents Grantslast 30 patents

Information Patent Grant
Circuit and oscillating apparatus
- Patent number 7,656,234
- Issue date Feb 2, 2010
- Advantest Corporation
- Hiroyuki Satoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power efficient emitter-coupled logic circuit
- Patent number 6,690,207
- Issue date Feb 10, 2004
- Applied MicroCircuits Corporation
- Kenneth Smetana
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equal delay current-mode logic circuit
- Patent number 6,414,519
- Issue date Jul 2, 2002
- Applied Micro Circuits Corporation
- Brian Lee Abernathy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid circuit having current source controlled by a comparator
- Patent number 6,380,794
- Issue date Apr 30, 2002
- SiGe Microsystems Inc.
- Navid Foroudi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential decoder circuit
- Patent number 5,886,653
- Issue date Mar 23, 1999
- NEC Corporation
- Junichi Ishigami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-differential-pair emitter-coupled logic complementary-output c...
- Patent number 5,781,035
- Issue date Jul 14, 1998
- Kabushiki Kaisha Toshiba
- Masakazu Tashibu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage bipolar transistor logic circuit
- Patent number 5,684,416
- Issue date Nov 4, 1997
- Kabushiki Kaisha Toshiba
- Tadahiro Kuroda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Series-gated emitter-coupled logic circuit providing closely spaced...
- Patent number 5,508,642
- Issue date Apr 16, 1996
- National Semiconductor Corporation
- Loren W. Yee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Master-slice type ECL circuit
- Patent number 5,237,220
- Issue date Aug 17, 1993
- NEC Corporation
- Yasumi Kurashima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Symmetrical Exclusive-Or gate, and modification thereof to provide...
- Patent number 5,122,687
- Issue date Jun 16, 1992
- ANT Nachrichtentechnik GmbH
- Lothar Schmidt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Logic circuit for use in D/A converter having ECL-type gate structure
- Patent number 5,034,630
- Issue date Jul 23, 1991
- Kabushiki Kaisha Toshiba
- Hisashi Sugiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cascode logic circuit including a positive level shift at the input...
- Patent number 4,942,316
- Issue date Jul 17, 1990
- International Business Machines Corporation
- Herve Beranger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gate array device having macro cells for forming master and slave c...
- Patent number 4,933,576
- Issue date Jun 12, 1990
- Fujitsu Limited
- Masaya Tamamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Logic circuit having an error detection function
- Patent number 4,924,117
- Issue date May 8, 1990
- Tokyo Shibaura Denki Kabushiki Kaisha
- Kiichiro Tamaru
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current mode logic gate
- Patent number 4,868,423
- Issue date Sep 19, 1989
- Motorola, Inc.
- Behrooz L. Abdi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of making an ECL logic circuit having diode-clamped loads an...
- Patent number 4,857,771
- Issue date Aug 15, 1989
- Texas Instruments Incorporated
- Kevin M. Ovens
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ecl logic gate using multi-emitter transistors
- Patent number 4,823,030
- Issue date Apr 18, 1989
- Siemens Aktiengesellschaft
- Wilhelm Wilhelm
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
ECL gates using diode-clamped loads and Schottky clamped reference...
- Patent number 4,792,706
- Issue date Dec 20, 1988
- Texas Instruments Incorporated
- Kevin M. Ovens
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Emitter coupled logic latch with boolean logic input gating network
- Patent number 4,754,173
- Issue date Jun 28, 1988
- Digital Equipment Corporation
- William H. Smith
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-level ECL series gating with temperature-stabilized source cu...
- Patent number 4,751,404
- Issue date Jun 14, 1988
- Applied Micro Circuits Corporation
- Raymond C. Yuen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
ECL circuit with output transistor auxiliary biasing circuit
- Patent number 4,751,406
- Issue date Jun 14, 1988
- Advanced Micro Devices, Inc.
- Stanley Wilson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Logic gates realized in differential cascode ECL technology
- Patent number 4,737,664
- Issue date Apr 12, 1988
- Siemens Aktiengesellschaft
- Wilhelm Wilhelm
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current source arrangement for three-level emitter-coupled logic an...
- Patent number 4,737,663
- Issue date Apr 12, 1988
- Advanced Micro Devices, Inc.
- Hemmige D. Varadarajan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual fault-masking redundancy logic circuits
- Patent number 4,719,629
- Issue date Jan 12, 1988
- International Business Machines
- Wen-Yuan Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bipolar transistor logic circuits
- Patent number 4,633,104
- Issue date Dec 30, 1986
- Ferranti plc
- Andrew M. Mallinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
ECL gate circuit having internally generated reference voltages
- Patent number 4,631,427
- Issue date Dec 23, 1986
- Advanced Micro Devices, Inc.
- Nikhil C. Mazumder
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wired logic voting circuit
- Patent number 4,617,475
- Issue date Oct 14, 1986
- Trilogy Computer Development Partners, Ltd.
- Robert M. Reinschmidt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inverter function logic gate
- Patent number 4,605,871
- Issue date Aug 12, 1986
- Amdahl Corporation
- John E. Price
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diode load emitter coupled logic circuits
- Patent number 4,585,957
- Issue date Apr 29, 1986
- Motorola Inc.
- William J. Ooms
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
ECL Gate with switched load current source
- Patent number 4,551,638
- Issue date Nov 5, 1985
- Advanced Micro Devices, Inc.
- Hemmige D. Varadarajan
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT AND OSCILLATING APPARATUS
- Publication number 20090102521
- Publication date Apr 23, 2009
- Advantest Corporation
- Hiroyuki SATOH
- H03 - BASIC ELECTRONIC CIRCUITRY

Stacked emitter coupled logic

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit and oscillating apparatus

Power efficient emitter-coupled logic circuit

Equal delay current-mode logic circuit

Hybrid circuit having current source controlled by a comparator

Differential decoder circuit

Dual-differential-pair emitter-coupled logic complementary-output c...

Low voltage bipolar transistor logic circuit

Series-gated emitter-coupled logic circuit providing closely spaced...

Master-slice type ECL circuit

Symmetrical Exclusive-Or gate, and modification thereof to provide...

Logic circuit for use in D/A converter having ECL-type gate structure

Cascode logic circuit including a positive level shift at the input...

Gate array device having macro cells for forming master and slave c...

Logic circuit having an error detection function

Current mode logic gate

Method of making an ECL logic circuit having diode-clamped loads an...

Ecl logic gate using multi-emitter transistors

ECL gates using diode-clamped loads and Schottky clamped reference...

Emitter coupled logic latch with boolean logic input gating network

Multi-level ECL series gating with temperature-stabilized source cu...

ECL circuit with output transistor auxiliary biasing circuit

Logic gates realized in differential cascode ECL technology

Current source arrangement for three-level emitter-coupled logic an...

Dual fault-masking redundancy logic circuits

Bipolar transistor logic circuits

ECL gate circuit having internally generated reference voltages

Wired logic voting circuit

Inverter function logic gate

Diode load emitter coupled logic circuits

ECL Gate with switched load current source

Patents Applicationslast 30 patents

CIRCUIT AND OSCILLATING APPARATUS