KOTURA, INC

Organization

MONTEREY PARK, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical device having light sensor with doped regions
- Patent number 9,279,936
- Issue date Mar 8, 2016
- Kotura, Inc.
- Wei Qian
- G02 - OPTICS
Information Patent Grant
Electrooptic silicon modulator with enhanced bandwidth
- Patent number 9,274,353
- Issue date Mar 1, 2016
- Kotura, Inc.
- Po Dong
- G02 - OPTICS
Information Patent Grant
Optical system having dynamic waveguide alignment
- Patent number 9,217,831
- Issue date Dec 22, 2015
- Kotura, Inc.
- Mehdi Asghari
- G02 - OPTICS
Information Patent Grant
Edge coupling of optical devices
- Patent number 9,217,836
- Issue date Dec 22, 2015
- Kotura, Inc.
- Mehdi Asghari
- G02 - OPTICS
Information Patent Grant
Transfer of light signals between optical devices
- Patent number 9,052,464
- Issue date Jun 9, 2015
- Kotura, Inc.
- Shirong Liao
- G02 - OPTICS
Information Patent Grant
Gain medium providing laser and amplifier functionality to optical...
- Patent number 9,025,241
- Issue date May 5, 2015
- Kotura, Inc.
- Mehdi Asghari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Isolation of components on optical device
- Patent number 8,989,522
- Issue date Mar 24, 2015
- Kotura, Inc.
- Wei Qian
- G02 - OPTICS
Information Patent Grant
Device with multiple light sensors receiving light signals from a w...
- Patent number 8,989,540
- Issue date Mar 24, 2015
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Grant
Multi-channel optical device
- Patent number 8,965,208
- Issue date Feb 24, 2015
- Kotura, Inc.
- Mehdi Asghari
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ring resonator with wavelength selectivity
- Patent number 8,897,606
- Issue date Nov 25, 2014
- Kotura, Inc.
- Mehdi Asghari
- G02 - OPTICS
Information Patent Grant
Light sensor having reduced dark current
- Patent number 8,842,946
- Issue date Sep 23, 2014
- Kotura, Inc.
- Shirong Liao
- G02 - OPTICS
Information Patent Grant
Optical device having reduced optical leakage
- Patent number 8,817,354
- Issue date Aug 26, 2014
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Grant
Reducing optical loss in an optical modulator using depletion region
- Patent number 8,737,772
- Issue date May 27, 2014
- Kotura, Inc.
- Po Dong
- G02 - OPTICS
Information Patent Grant
Enhancing uniformity of slab region thickness in optical components
- Patent number 8,728,837
- Issue date May 20, 2014
- Kotura, Inc.
- Joan Fong
- G02 - OPTICS
Information Patent Grant
System for managing thermal conduction on optical devices
- Patent number 8,731,345
- Issue date May 20, 2014
- Kotura, Inc.
- Amir Hanjani
- G02 - OPTICS
Information Patent Grant
Wafer level testing of optical devices
- Patent number 8,724,100
- Issue date May 13, 2014
- Kotura, Inc.
- Mehdi Asghari
- G01 - MEASURING TESTING
Information Patent Grant
Integration of components on optical device
- Patent number 8,638,485
- Issue date Jan 28, 2014
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Grant
System having avalanche effect light sensor with enhanced sensitivity
- Patent number 8,639,065
- Issue date Jan 28, 2014
- Kotura, Inc.
- Ning-Ning Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical component having reduced dependency on etch depth
- Patent number 8,542,954
- Issue date Sep 24, 2013
- Kotura, Inc.
- Cheng-Chih Kung
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High speed optical transmitter producing modulated light signals
- Patent number 8,526,769
- Issue date Sep 3, 2013
- Kotura, Inc.
- Dazeng Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical component having reduced dependency on etch depth
- Patent number 8,515,214
- Issue date Aug 20, 2013
- Kotura, Inc.
- Shirong Liao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical device having partially butt-coupled light sensor
- Patent number 8,476,576
- Issue date Jul 2, 2013
- Kotura, Inc.
- Po Dong
- G02 - OPTICS
Information Patent Grant
Multi-channel optical device
- Patent number 8,463,088
- Issue date Jun 11, 2013
- Kotura, Inc.
- Mehdi Asghari
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Extension of steps in reflective optical gratings
- Patent number 8,463,093
- Issue date Jun 11, 2013
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Grant
Light monitor configured to tap portion of light signal from mid-wa...
- Patent number 8,411,260
- Issue date Apr 2, 2013
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Grant
Application of electrical field power to light-transmitting medium
- Patent number 8,410,566
- Issue date Apr 2, 2013
- Kotura, Inc.
- Wei Qian
- G02 - OPTICS
Information Patent Grant
Optical device having modulator employing horizontal electrical field
- Patent number 8,346,028
- Issue date Jan 1, 2013
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Grant
Chip assay having improved efficiency
- Patent number 8,329,010
- Issue date Dec 11, 2012
- Kotura, Inc.
- Jen-Jr Gau
- G01 - MEASURING TESTING
Information Patent Grant
In-line light sensor
- Patent number 8,326,094
- Issue date Dec 4, 2012
- Kotura, Inc.
- Andrew Peter Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reducing optical loss in reflective optical gratings
- Patent number 8,300,999
- Issue date Oct 30, 2012
- Kotura, Inc.
- Wei Qian
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
EDGE CONSTRUCTION ON OPTICAL DEVICES
- Publication number 20170176682
- Publication date Jun 22, 2017
- Kotura, Inc.
- Scott Benjamin Golper
- G02 - OPTICS
Information Patent Application
RESOLUTION OF MODE HOPPING IN THE OUTPUT OF LASER CAVITIES
- Publication number 20170093114
- Publication date Mar 30, 2017
- Kotura, Inc.
- Saeed Fathololoumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENHANCING THE BANDWIDTH OF LIGHT SENSORS ON PLANAR OPTICAL DEVICES
- Publication number 20170075078
- Publication date Mar 16, 2017
- Kotura, Inc.
- Zhi Li
- G02 - OPTICS
Information Patent Application
CONTROL OF THERMAL ENERGY IN OPTICAL DEVICES
- Publication number 20160377953
- Publication date Dec 29, 2016
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Application
RESOLUTION OF MODE HOPPING IN OPTICAL LINKS
- Publication number 20160373191
- Publication date Dec 22, 2016
- Kotura, Inc.
- Saeed Fathololoumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER LEVEL TESTING OF OPTICAL DEVICES
- Publication number 20160290891
- Publication date Oct 6, 2016
- Kotura, Inc.
- Dazeng Feng
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE CONTROL OF COMPONENTS ON AN OPTICAL DEVICE
- Publication number 20160282557
- Publication date Sep 29, 2016
- Kotura, Inc.
- Wei Qian
- G02 - OPTICS
Information Patent Application
TEMPERATURE CONTROL OF COMPONENTS ON AN OPTICAL DEVICE
- Publication number 20160170239
- Publication date Jun 16, 2016
- Kotura, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Application
CONTROLLING THE COMPOSITION OF ELECTRO-ABSORPTION MEDIA IN OPTICAL...
- Publication number 20150010263
- Publication date Jan 8, 2015
- Kotura, Inc.
- Joan Fong
- G02 - OPTICS
Information Patent Application
ENHANCING THE PERFORMANCE OF LIGHT SENSORS THAT RECEIVE LIGHT SIGNA...
- Publication number 20140332918
- Publication date Nov 13, 2014
- Kotura, Inc.
- Zhi Li
- G02 - OPTICS

Trademarklast 30 trademarks

Information Trademark
78680932 - K
- Serial number 78680932
- Registration number 3186113
- Filing date Jul 28, 2005
- Kotura, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

KOTURA, INC

Organization

Patents Grantslast 30 patents

Optical device having light sensor with doped regions

Electrooptic silicon modulator with enhanced bandwidth

Optical system having dynamic waveguide alignment

Edge coupling of optical devices

Transfer of light signals between optical devices

Gain medium providing laser and amplifier functionality to optical...

Isolation of components on optical device

Device with multiple light sensors receiving light signals from a w...

Multi-channel optical device

Ring resonator with wavelength selectivity

Light sensor having reduced dark current

Optical device having reduced optical leakage

Reducing optical loss in an optical modulator using depletion region

Enhancing uniformity of slab region thickness in optical components

System for managing thermal conduction on optical devices

Wafer level testing of optical devices

Integration of components on optical device

System having avalanche effect light sensor with enhanced sensitivity

Optical component having reduced dependency on etch depth

High speed optical transmitter producing modulated light signals

Optical component having reduced dependency on etch depth

Optical device having partially butt-coupled light sensor

Multi-channel optical device

Extension of steps in reflective optical gratings

Light monitor configured to tap portion of light signal from mid-wa...

Application of electrical field power to light-transmitting medium

Optical device having modulator employing horizontal electrical field

Chip assay having improved efficiency

In-line light sensor

Reducing optical loss in reflective optical gratings

Patents Applicationslast 30 patents

EDGE CONSTRUCTION ON OPTICAL DEVICES

RESOLUTION OF MODE HOPPING IN THE OUTPUT OF LASER CAVITIES

ENHANCING THE BANDWIDTH OF LIGHT SENSORS ON PLANAR OPTICAL DEVICES

CONTROL OF THERMAL ENERGY IN OPTICAL DEVICES

RESOLUTION OF MODE HOPPING IN OPTICAL LINKS

WAFER LEVEL TESTING OF OPTICAL DEVICES

TEMPERATURE CONTROL OF COMPONENTS ON AN OPTICAL DEVICE

TEMPERATURE CONTROL OF COMPONENTS ON AN OPTICAL DEVICE

CONTROLLING THE COMPOSITION OF ELECTRO-ABSORPTION MEDIA IN OPTICAL...

ENHANCING THE PERFORMANCE OF LIGHT SENSORS THAT RECEIVE LIGHT SIGNA...

Trademarklast 30 trademarks

78680932 - K