Daewoo Telecom Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Dispersion compensation device and optical transmission system with...
- Patent number 6,393,188
- Issue date May 21, 2002
- Korea Telecom
- Ki-Tae Jeong
- G02 - OPTICS
Information Patent Grant
Power on/off control device for computer
- Patent number 6,240,520
- Issue date May 29, 2001
- Daewoo Telecom Ltd.
- Kyoung Hwan Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Duplex board system with a glitch cancellation circuit
- Patent number 6,211,724
- Issue date Apr 3, 2001
- Daewoo Telecom, Ltd.
- Hwan-Woo Kwon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three memory user programmable buttons
- Patent number 6,212,439
- Issue date Apr 3, 2001
- Daewoo Telecom Ltd.
- Kyoung Hwan Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personal computer
- Patent number D437318
- Issue date Feb 6, 2001
- Daewoo Telecom Ltd.
- Yuon Ui Chong
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Memory managing method for use in a data communications system
- Patent number 6,163,833
- Issue date Dec 19, 2000
- Daewoo Telecom Ltd.
- Jin Tae Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data monitoring apparatus
- Patent number 6,163,530
- Issue date Dec 19, 2000
- Daewoo Telecom Ltd.
- Myoung-Whan Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication key generation method and apparatus
- Patent number 6,157,826
- Issue date Dec 5, 2000
- Daewoo Telecom Ltd.
- Jae Wook Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer unit
- Patent number D434413
- Issue date Nov 28, 2000
- Daewoo Telecom Ltd.
- Cheol Ho Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Computer unit
- Patent number D433019
- Issue date Oct 31, 2000
- Daewoo Telecom Ltd.
- Cheol Ho Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Computer unit
- Patent number D432537
- Issue date Oct 24, 2000
- Daewoo Telecom Ltd.
- Cheol Ho Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Bidirectional optical fiber amplifier
- Patent number 6,130,775
- Issue date Oct 10, 2000
- Daewoo Telecom Ltd.
- Tae Su Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal assembly for a multiple fiber optic cable
- Patent number 6,104,855
- Issue date Aug 15, 2000
- Daewoo Telecom Ltd.
- Yong Han Jeon
- G02 - OPTICS
Information Patent Grant
Method and apparatus for constant envelope quadrature amplitude mod...
- Patent number 6,091,784
- Issue date Jul 18, 2000
- Daewoo Telecom Ltd.
- In Jae Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber amplifier for amplifying signal lights propagating in...
- Patent number 6,091,542
- Issue date Jul 18, 2000
- Daewoo Telecom Ltd.
- Tae Su Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for tilting keyboard of portable computer
- Patent number 6,091,600
- Issue date Jul 18, 2000
- Daewoo Telecom Ltd.
- Dong Yeol Jeong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cache system configurable for serial or parallel access depending o...
- Patent number 6,081,871
- Issue date Jun 27, 2000
- Daewoo Telecom Ltd.
- Jong-Tae Hwangbo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital trunk interface unit for use in remote access system
- Patent number 6,072,794
- Issue date Jun 6, 2000
- Daewoo Telecom Co., Ltd.
- Kyung-Suk Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback-type optical fiber amplifier using hybrid pumping light beams
- Patent number 6,064,515
- Issue date May 16, 2000
- Daewoo Telecom Ltd.
- Tae Su Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hierarchical dual bus architecture for use in an electronic switchi...
- Patent number 6,052,752
- Issue date Apr 18, 2000
- Daewoo Telecom Ltd.
- Hwan-Woo Kwon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personal computer unit
- Patent number D421970
- Issue date Mar 28, 2000
- Daewoo Telecom Ltd.
- Seung-Hun Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Method and apparatus for intelligent network call handling in a tel...
- Patent number 6,041,108
- Issue date Mar 21, 2000
- Daewoo Telecom, Ltd.
- John Brewster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive communication node for use in an inter-processor communica...
- Patent number 6,034,943
- Issue date Mar 7, 2000
- Daewoo Telecom, Ltd.
- Hwan-Woo Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smart battery charging system, charging method therefor and power s...
- Patent number 6,025,698
- Issue date Feb 15, 2000
- Daewoo Telecom Ltd.
- Hyo Jin Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital cordless telephone system for a private automatic branch ex...
- Patent number 6,021,138
- Issue date Feb 1, 2000
- Daewoo Telecom, Ltd.
- Seung-Bum Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber amplifier
- Patent number 6,016,218
- Issue date Jan 18, 2000
- Daewoo Telecom Ltd.
- Sung Chil Jo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Order-wire signal handling apparatus
- Patent number 6,011,774
- Issue date Jan 4, 2000
- Daewoo Telecom, Ltd.
- Jae-Kyu Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Half-flash type analog-to-digital converter capable of converting d...
- Patent number 6,011,503
- Issue date Jan 4, 2000
- Daewoo Telecom Ltd.
- Dae Young Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inter-processor communication message router for use in an electron...
- Patent number 6,012,097
- Issue date Jan 4, 2000
- Daewoo Telecom, Ltd.
- Hwan-Woo Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Printer
- Patent number D418157
- Issue date Dec 28, 1999
- Daewoo Telecom Ltd.
- In-Seok Han
- D18 - Printing and office machinery

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75922025 - D@EBOX
- Serial number 75922025
- Filing date Feb 17, 2000
- Daewoo Telecom Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75900653 - QRIUM
- Serial number 75900653
- Registration number 2598694
- Filing date Jan 21, 2000
- Daewoo Telecom Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75900654 - ENVIZIO
- Serial number 75900654
- Filing date Jan 21, 2000
- Daewoo Telecom Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75683972 - PANOMS
- Serial number 75683972
- Filing date Apr 16, 1999
- Daewoo Telecom Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75642883 - FAX-I-COM
- Serial number 75642883
- Filing date Feb 18, 1999
- Daewoo Telecom Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75086976 - GLORIA CD
- Serial number 75086976
- Filing date Apr 10, 1996
- DAEWOO TELECOM LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Daewoo Telecom Ltd.

Organization

Patents Grantslast 30 patents

Dispersion compensation device and optical transmission system with...

Power on/off control device for computer

Duplex board system with a glitch cancellation circuit

Three memory user programmable buttons

Personal computer

Memory managing method for use in a data communications system

Data monitoring apparatus

Authentication key generation method and apparatus

Computer unit

Computer unit

Computer unit

Bidirectional optical fiber amplifier

Terminal assembly for a multiple fiber optic cable

Method and apparatus for constant envelope quadrature amplitude mod...

Optical fiber amplifier for amplifying signal lights propagating in...

Apparatus for tilting keyboard of portable computer

Cache system configurable for serial or parallel access depending o...

Digital trunk interface unit for use in remote access system

Feedback-type optical fiber amplifier using hybrid pumping light beams

Hierarchical dual bus architecture for use in an electronic switchi...

Personal computer unit

Method and apparatus for intelligent network call handling in a tel...

Adaptive communication node for use in an inter-processor communica...

Smart battery charging system, charging method therefor and power s...

Digital cordless telephone system for a private automatic branch ex...

Optical fiber amplifier

Order-wire signal handling apparatus

Half-flash type analog-to-digital converter capable of converting d...

Inter-processor communication message router for use in an electron...

Printer

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

75922025 - D@EBOX

75900653 - QRIUM

75900654 - ENVIZIO

75683972 - PANOMS

75642883 - FAX-I-COM

75086976 - GLORIA CD