OPTOPLEX CORPORATION

Organization

FREMONT, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical spectrum analyzer with continuously rotating tunable filter
- Patent number 8,953,161
- Issue date Feb 10, 2015
- Optoplex Corporation
- Yung-Chieh Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Single-package dual optical-function device
- Patent number 8,929,700
- Issue date Jan 6, 2015
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Optical spectrum analyzer actuated by voice coil
- Patent number 8,885,159
- Issue date Nov 11, 2014
- Optoplex Corporation
- Yung-Chieh Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Modified Michelson delay-line interferometer
- Patent number 8,705,176
- Issue date Apr 22, 2014
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Sagnac delay-line interferometer for DPSK demodulation
- Patent number 8,270,067
- Issue date Sep 18, 2012
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple-FSR DPSK demodulator
- Patent number 8,264,764
- Issue date Sep 11, 2012
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rhomb beam splitter in optical communication
- Patent number 8,174,756
- Issue date May 8, 2012
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Rhomb beam splitter in optical communication
- Patent number 8,111,450
- Issue date Feb 7, 2012
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Thin film coated optical hybrid
- Patent number 8,014,073
- Issue date Sep 6, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Multiple-FSR DPSK demodulator
- Patent number 8,004,750
- Issue date Aug 23, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pseudo common-path DPSK demodulator
- Patent number 8,004,749
- Issue date Aug 23, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Co-package DQPSK demodulator by Michelson interferometer
- Patent number 7,982,960
- Issue date Jul 19, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical spectrum analyzer with continuously rotating tunable filter
- Patent number 7,961,316
- Issue date Jun 14, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Free-space hitlessly switchable optical interleaver
- Patent number 7,924,505
- Issue date Apr 12, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Free-space optical hybrid
- Patent number 7,864,433
- Issue date Jan 4, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Modified Michelson delay line interferometer
- Patent number 7,864,430
- Issue date Jan 4, 2011
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Michelson-interferometer-based delay-line interferometers
- Patent number 7,808,715
- Issue date Oct 5, 2010
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free-space optical hybrid
- Patent number 7,573,641
- Issue date Aug 11, 2009
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Michelson interferometer based delay line interferometers
- Patent number 7,522,343
- Issue date Apr 21, 2009
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical performance monitoring device
- Patent number 7,286,757
- Issue date Oct 23, 2007
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unpolarized beam splitter having polarization-independent phase dif...
- Patent number 7,145,727
- Issue date Dec 5, 2006
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Optical path length tuner
- Patent number 6,816,315
- Issue date Nov 9, 2004
- Optoplex Corporation
- Chiayu Ai
- G02 - OPTICS
Information Patent Grant
Wide range tunable filter
- Patent number 6,714,743
- Issue date Mar 30, 2004
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Application of a step-phase interferometer in optical communication
- Patent number 6,587,204
- Issue date Jul 1, 2003
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Grant
Micro-electromechanical hinged flap structure
- Patent number 6,543,087
- Issue date Apr 8, 2003
- AIP Networks, Inc.
- J. Andrew Yeh
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
HIGH RESOLUTION FAST TUNABLE FILTER USING A TUNABLE COMB FILTER
- Publication number 20140209795
- Publication date Jul 31, 2014
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
EFFICIENCY OF A DEEP GRATING
- Publication number 20140211314
- Publication date Jul 31, 2014
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
OPTICAL SPECTRUM ANALYZER WITH CONTINUOUSLY ROTATING TUNABLE FILTER
- Publication number 20140125975
- Publication date May 8, 2014
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G01 - MEASURING TESTING
Information Patent Application
STACKABLE NARROWBAND FILTERS FOR DENSE WAVELENGTH DIVISION MULTIPLE...
- Publication number 20130155515
- Publication date Jun 20, 2013
- OPTOPLEX CORPORATION
- Daryuan Song
- G02 - OPTICS
Information Patent Application
Coherent Micro-mixer
- Publication number 20130128907
- Publication date May 23, 2013
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE FILTER USING A WAVE PLATE
- Publication number 20130094087
- Publication date Apr 18, 2013
- OPTOPLEX CORPORATION
- Daryuan Song
- G02 - OPTICS
Information Patent Application
TUNABLE INTERFERENCE FILTER WITH SHAPING PRISMS
- Publication number 20130077171
- Publication date Mar 28, 2013
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
SINGLE-PACKAGE DUAL OPTICAL-FUNCTION DEVICE
- Publication number 20120269482
- Publication date Oct 25, 2012
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
OPTICAL SPECTRUM ANALYZER WITH CONTINUOUSLY ROTATING TUYNABLE FILTER
- Publication number 20110211194
- Publication date Sep 1, 2011
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G01 - MEASURING TESTING
Information Patent Application
Modified Michelson delay-line interferometer
- Publication number 20110134532
- Publication date Jun 9, 2011
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICHELSON-INTERFEROMETER-BASED DELAY-LINE INTERFEROMETERS
- Publication number 20090213468
- Publication date Aug 27, 2009
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical spectrum analyzer with continuously rotating tuynable filter
- Publication number 20070285659
- Publication date Dec 13, 2007
- OPTOPLEX CORPORATION
- Yung-Chieh Hsieh
- G01 - MEASURING TESTING
Information Patent Application
Free-space optical hybrid
- Publication number 20070223932
- Publication date Sep 27, 2007
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
Michelson interferometer based delay line interferometers
- Publication number 20070070505
- Publication date Mar 29, 2007
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Michelson interferometer based delay line interferometers
- Publication number 20060268277
- Publication date Nov 30, 2006
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Variable dispersion step-phase interferometers
- Publication number 20050270544
- Publication date Dec 8, 2005
- Optoplex Corporation
- Yung-Chieh Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Unpolarized beam splitter having polarization-independent phase dif...
- Publication number 20040263990
- Publication date Dec 30, 2004
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
Application of a step-phase interferometer in optical communication
- Publication number 20030081217
- Publication date May 1, 2003
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
Wide range tunable filter
- Publication number 20030007225
- Publication date Jan 9, 2003
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS
Information Patent Application
Variable optical attenuator
- Publication number 20020181929
- Publication date Dec 5, 2002
- Optoplex Corporation
- Yung-Chieh Hsieh
- G02 - OPTICS

Trademarklast 30 trademarks

Information Trademark
76492524 - NOVAINTERLEAVER
- Serial number 76492524
- Filing date Feb 26, 2003
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208339 - NOVACIRCULATOR
- Serial number 76208339
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208345 - NOVADYNAMICOADM
- Serial number 76208345
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208333 - OPTOPLEX
- Serial number 76208333
- Registration number 2865406
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208337 - NOVAINTERLEAVER
- Serial number 76208337
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208340 - NOVASUPERMUX
- Serial number 76208340
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208341 - NOVAOADM
- Serial number 76208341
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208347 - NOVADYNAMICEQUALIZER
- Serial number 76208347
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208334
- Serial number 76208334
- Registration number 2851244
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208335 - NOVAFILTER
- Serial number 76208335
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208338 - NOVAVOA
- Serial number 76208338
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208344 - NOVASWITCH
- Serial number 76208344
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208346 - NOVAEQUALIZER
- Serial number 76208346
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208332 - OPTOPLEX
- Serial number 76208332
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208336 - NOVAMUX
- Serial number 76208336
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208342 - NOVADCM
- Serial number 76208342
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208348 - NOVAAMPLIFIER
- Serial number 76208348
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208349 - NOVAVBS
- Serial number 76208349
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76208343 - NOVASUPERDCM
- Serial number 76208343
- Filing date Feb 9, 2001
- Optoplex Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

OPTOPLEX CORPORATION

Organization

Patents Grantslast 30 patents

Optical spectrum analyzer with continuously rotating tunable filter

Single-package dual optical-function device

Optical spectrum analyzer actuated by voice coil

Modified Michelson delay-line interferometer

Sagnac delay-line interferometer for DPSK demodulation

Multiple-FSR DPSK demodulator

Rhomb beam splitter in optical communication

Rhomb beam splitter in optical communication

Thin film coated optical hybrid

Multiple-FSR DPSK demodulator

Pseudo common-path DPSK demodulator

Co-package DQPSK demodulator by Michelson interferometer

Optical spectrum analyzer with continuously rotating tunable filter

Free-space hitlessly switchable optical interleaver

Free-space optical hybrid

Modified Michelson delay line interferometer

Michelson-interferometer-based delay-line interferometers

Free-space optical hybrid

Michelson interferometer based delay line interferometers

Optical performance monitoring device

Unpolarized beam splitter having polarization-independent phase dif...

Optical path length tuner

Wide range tunable filter

Application of a step-phase interferometer in optical communication

Micro-electromechanical hinged flap structure

Patents Applicationslast 30 patents

HIGH RESOLUTION FAST TUNABLE FILTER USING A TUNABLE COMB FILTER

EFFICIENCY OF A DEEP GRATING

OPTICAL SPECTRUM ANALYZER WITH CONTINUOUSLY ROTATING TUNABLE FILTER

STACKABLE NARROWBAND FILTERS FOR DENSE WAVELENGTH DIVISION MULTIPLE...

Coherent Micro-mixer

TUNABLE FILTER USING A WAVE PLATE

TUNABLE INTERFERENCE FILTER WITH SHAPING PRISMS

SINGLE-PACKAGE DUAL OPTICAL-FUNCTION DEVICE

OPTICAL SPECTRUM ANALYZER WITH CONTINUOUSLY ROTATING TUYNABLE FILTER

Modified Michelson delay-line interferometer

MICHELSON-INTERFEROMETER-BASED DELAY-LINE INTERFEROMETERS

Optical spectrum analyzer with continuously rotating tuynable filter

Free-space optical hybrid

Michelson interferometer based delay line interferometers

Michelson interferometer based delay line interferometers

Variable dispersion step-phase interferometers

Unpolarized beam splitter having polarization-independent phase dif...

Application of a step-phase interferometer in optical communication

Wide range tunable filter

Variable optical attenuator

Trademarklast 30 trademarks

76492524 - NOVAINTERLEAVER

76208339 - NOVACIRCULATOR

76208345 - NOVADYNAMICOADM

76208333 - OPTOPLEX

76208337 - NOVAINTERLEAVER

76208340 - NOVASUPERMUX

76208341 - NOVAOADM

76208347 - NOVADYNAMICEQUALIZER

76208334

76208335 - NOVAFILTER

76208338 - NOVAVOA

76208344 - NOVASWITCH

76208346 - NOVAEQUALIZER

76208332 - OPTOPLEX

76208336 - NOVAMUX

76208342 - NOVADCM

76208348 - NOVAAMPLIFIER

76208349 - NOVAVBS

76208343 - NOVASUPERDCM