LIGHTCHIP, INC.

Organization

DALLAS, TX, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Fiber optic jumper
- Patent number D470458
- Issue date Feb 18, 2003
- Lightchip, Inc.
- Paul S. Zdinak
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Optical communications device housing portion
- Patent number D468732
- Issue date Jan 14, 2003
- Lightchip, Inc.
- Paul Zdinak
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Technique for detecting the status of WDM optical signals
- Patent number 6,480,648
- Issue date Nov 12, 2002
- Lightchip, Inc.
- Robert K. Wade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communications device housing portion
- Patent number D465216
- Issue date Nov 5, 2002
- Lightchip, Inc.
- Paul Zdinak
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Optical power managed network node for processing dense wavelength...
- Patent number 6,449,068
- Issue date Sep 10, 2002
- Lightchip, Inc.
- Ian Turner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffraction grating for wavelength division multiplexing/demultiple...
- Patent number 6,449,097
- Issue date Sep 10, 2002
- Lightchip, Inc.
- Ninghui Zhu
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices having conc...
- Patent number 6,434,299
- Issue date Aug 13, 2002
- Lightchip, Inc.
- Yuri A. Yudin
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices employing p...
- Patent number 6,415,073
- Issue date Jul 2, 2002
- Lightchip, Inc.
- Gregory G. Cappiello
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices using homog...
- Patent number 6,404,945
- Issue date Jun 11, 2002
- Lightchip, Inc.
- Robert K. Wade
- G02 - OPTICS
Information Patent Grant
Ultra-dense wavelength division multiplexing/demultiplexing device
- Patent number 6,343,169
- Issue date Jan 29, 2002
- Lightchip, Inc.
- Joseph R. Dempewolf
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices using dual...
- Patent number 6,289,155
- Issue date Sep 11, 2001
- Lightchip, Inc.
- Robert Kent Wade
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices using dual...
- Patent number 6,271,970
- Issue date Aug 7, 2001
- Lightchip, Inc.
- Robert K. Wade
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices using high...
- Patent number 6,263,135
- Issue date Jul 17, 2001
- Lightchip, Inc.
- Robert Kent Wade
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing devices using diffr...
- Patent number 6,243,513
- Issue date Jun 5, 2001
- Lightchip, Inc.
- Robert K. Wade
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing/demultiplexing device using dual p...
- Patent number 6,181,853
- Issue date Jan 30, 2001
- Lightchip, Inc.
- Robert K. Wade
- G02 - OPTICS
Information Patent Grant
Integrated bi-directional dual axial gradient refractive index/diff...
- Patent number 6,137,933
- Issue date Oct 24, 2000
- Lightchip, Inc.
- Boyd V. Hunter
- G02 - OPTICS
Information Patent Grant
Integrated bi-directional gradient refractive index wavelength divi...
- Patent number 6,011,885
- Issue date Jan 4, 2000
- Lightchip, Inc.
- Joseph R. Dempewolf
- G02 - OPTICS
Information Patent Grant
Integrated bi-directional axial gradient refractive index/diffracti...
- Patent number 6,011,884
- Issue date Jan 4, 2000
- Lightchip, Inc.
- Robert H. Dueck
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Device and method for monitoring optical signals with increased dyn...
- Publication number 20030007206
- Publication date Jan 9, 2003
- LightChip, Inc.
- Michael Sussman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIber optic cable restraint
- Publication number 20020131751
- Publication date Sep 19, 2002
- LightChip, Inc.
- Paul S. Zdinak
- G02 - OPTICS
Information Patent Application
System and method for improving optical signal-to-noise ratio measu...
- Publication number 20020063923
- Publication date May 30, 2002
- LightChip, Inc.
- David A. Coppeta
- G01 - MEASURING TESTING
Information Patent Application
Low loss fiber optic jumper with electronic presence detection
- Publication number 20020009266
- Publication date Jan 24, 2002
- LightChip, Inc.
- Paul S. Zdinak
- G01 - MEASURING TESTING

Trademarklast 30 trademarks

Information Trademark
76422845 - LIGHTCHIP
- Serial number 76422845
- Filing date Jun 19, 2002
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78120237 - LUMENZ
- Serial number 78120237
- Filing date Apr 8, 2002
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76378470 - LIGHTCHIP G4 OMDM
- Serial number 76378470
- Filing date Mar 6, 2002
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76118702 - LIGHTCHIP
- Serial number 76118702
- Registration number 2847837
- Filing date Aug 29, 2000
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76095889
- Serial number 76095889
- Registration number 2629028
- Filing date Jul 11, 2000
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76032284 - VERSALIGHT
- Serial number 76032284
- Filing date Apr 18, 2000
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76015660 - LIGHTCHIP
- Serial number 76015660
- Registration number 2628893
- Filing date Apr 3, 2000
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75402972 - LIGHTCHIP
- Serial number 75402972
- Filing date Dec 10, 1997
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75400609 - LIGHTCHIP
- Serial number 75400609
- Registration number 2543195
- Filing date Dec 5, 1997
- LightChip, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

LIGHTCHIP, INC.

Organization

Patents Grantslast 30 patents

Fiber optic jumper

Optical communications device housing portion

Technique for detecting the status of WDM optical signals

Optical communications device housing portion

Optical power managed network node for processing dense wavelength...

Diffraction grating for wavelength division multiplexing/demultiple...

Wavelength division multiplexing/demultiplexing devices having conc...

Wavelength division multiplexing/demultiplexing devices employing p...

Wavelength division multiplexing/demultiplexing devices using homog...

Ultra-dense wavelength division multiplexing/demultiplexing device

Wavelength division multiplexing/demultiplexing devices using dual...

Wavelength division multiplexing/demultiplexing devices using dual...

Wavelength division multiplexing/demultiplexing devices using high...

Wavelength division multiplexing/demultiplexing devices using diffr...

Wavelength division multiplexing/demultiplexing device using dual p...

Integrated bi-directional dual axial gradient refractive index/diff...

Integrated bi-directional gradient refractive index wavelength divi...

Integrated bi-directional axial gradient refractive index/diffracti...

Patents Applicationslast 30 patents

Device and method for monitoring optical signals with increased dyn...

FIber optic cable restraint

System and method for improving optical signal-to-noise ratio measu...

Low loss fiber optic jumper with electronic presence detection

Trademarklast 30 trademarks

76422845 - LIGHTCHIP

78120237 - LUMENZ

76378470 - LIGHTCHIP G4 OMDM

76118702 - LIGHTCHIP

76095889

76032284 - VERSALIGHT

76015660 - LIGHTCHIP

75402972 - LIGHTCHIP

75400609 - LIGHTCHIP