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Oleg M. EFIMOV
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Thousand Oaks, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for dynamically measuring blade position during f...
Patent number
11,643,194
Issue date
May 9, 2023
The Boeing Company
Keyvan Sayyah
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Chip-scale Lidar with enhanced range performance
Patent number
11,579,303
Issue date
Feb 14, 2023
GM Global Technology Operations LLC
Keyvan Sayyah
G05 - CONTROLLING REGULATING
Information
Patent Grant
Offset patterned micro-lens and micro-optical bench including the same
Patent number
11,300,754
Issue date
Apr 12, 2022
HRL Laboratories, LLC
Pamela R. Patterson
G02 - OPTICS
Information
Patent Grant
Chip-scale coherent lidar with integrated high power laser diode
Patent number
11,226,403
Issue date
Jan 18, 2022
GM Global Technology Operations LLC
Keyvan Sayyah
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Single MEMS mirror chip scale LIDAR
Patent number
11,105,900
Issue date
Aug 31, 2021
GM Global Technology Operations LLC
Keyvan Sayyah
G01 - MEASURING TESTING
Information
Patent Grant
Heterogeneously integrated chip-scale lidar system
Patent number
11,067,670
Issue date
Jul 20, 2021
GM Global Technology Operations LLC
Pamela R. Patterson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Chip-scale LIDAR with a single 2D MEMS scanner
Patent number
11,002,832
Issue date
May 11, 2021
GM Global Technology Operations LLC
Keyvan Sayyah
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Heterogeneous integration of curved mirror structure for passive al...
Patent number
10,976,414
Issue date
Apr 13, 2021
GM Global Technology Operations LLC
Keyvan Sayyah
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
CW LIDAR wind velocity sensor for operation on a stratospheric vehicle
Patent number
10,928,519
Issue date
Feb 23, 2021
HRL Laboratories, LLC
James H. Schaffner
G01 - MEASURING TESTING
Information
Patent Grant
Calibration and alignment of coherent lidar system
Patent number
10,914,821
Issue date
Feb 9, 2021
GM Global Technology Operations LLC
Pamela R. Patterson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Input coupler for chip-scale laser receiver device
Patent number
10,845,550
Issue date
Nov 24, 2020
The Boeing Company
Oleg M. Efimov
G02 - OPTICS
Information
Patent Grant
Dual frequency FMCW lidar and method
Patent number
10,670,721
Issue date
Jun 2, 2020
HRL Laboratories, LLC
Oleg M. Efimov
G01 - MEASURING TESTING
Information
Patent Grant
Chip-scale LIDAR with a single MEMS scanner in a compact optical pa...
Patent number
10,564,263
Issue date
Feb 18, 2020
GM Global Technology Operations LLC
Oleg Efimov
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Optical heterodyne detection of air pressure, temperature, and wind...
Patent number
10,422,868
Issue date
Sep 24, 2019
HRL Laboratories, LLC
Oleg M. Efimov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-domain foveated compressive sensing system for adaptive imaging
Patent number
10,198,790
Issue date
Feb 5, 2019
HRL Laboratories, LLC
Yuri Owechko
G02 - OPTICS
Information
Patent Grant
Optical detector for measuring respective phases of multiple beams...
Patent number
9,945,731
Issue date
Apr 17, 2018
HRL Laboratories, LLC
Oleg M. Efimov
G01 - MEASURING TESTING
Information
Patent Grant
System for maintaining the locking range of an injection locked las...
Patent number
9,941,661
Issue date
Apr 10, 2018
HRL Laboratories, LLC
Oleg M. Efimov
G02 - OPTICS
Information
Patent Grant
Chip-scale power scalable ultraviolet optical source
Patent number
9,800,018
Issue date
Oct 24, 2017
HRL Laboratories, LLC
Keyvan Sayyah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrically conductive coating materials, electrically conductive...
Patent number
9,793,024
Issue date
Oct 17, 2017
The Boeing Company
Russell Patrick Mott
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Self-forming diffraction gratings
Patent number
9,377,567
Issue date
Jun 28, 2016
HRL Laboratories, LLC
Alan J. Jacobsen
G02 - OPTICS
Information
Patent Grant
Electro-optic grating modulator
Patent number
9,335,568
Issue date
May 10, 2016
HRL Laboratories, LLC
Daniel Yap
G02 - OPTICS
Information
Patent Grant
Single chip scanning lidar and method of producing the same
Patent number
9,310,471
Issue date
Apr 12, 2016
HRL Laboratories, LLC
Keyvan Sayyah
G01 - MEASURING TESTING
Information
Patent Grant
Tunable photonic RF circulator for simultaneous transmit and receive
Patent number
9,250,452
Issue date
Feb 2, 2016
HRL Laboratories, LLC
Daniel Yap
G02 - OPTICS
Information
Patent Grant
Systems and methods for dual-mode optical sensing
Patent number
9,194,751
Issue date
Nov 24, 2015
The Boeing Company
Daniel Yap
F41 - WEAPONS
Information
Patent Grant
Optical angle of arrival sensors and methods for determining an ang...
Patent number
9,103,914
Issue date
Aug 11, 2015
The Boeing Company
Daniel Yap
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for phase detection in a beam steering laser a...
Patent number
8,792,099
Issue date
Jul 29, 2014
HRL Laboratories, LLC
Oleg M. Efimov
G01 - MEASURING TESTING
Information
Patent Grant
High-speed self-adjusting photonic converter
Patent number
8,437,590
Issue date
May 7, 2013
HRL Laboratories, LLC
Oleg M. Efimov
G02 - OPTICS
Information
Patent Grant
High-speed self-adjusting photonic converter
Patent number
8,295,654
Issue date
Oct 23, 2012
HRL Laboratories, LLC
Oleg M. Efimov
G02 - OPTICS
Information
Patent Grant
High speed photonic analog to digital quantizer
Patent number
8,263,928
Issue date
Sep 11, 2012
HRL Laboratories, LLC
Oleg M. Efimov
G02 - OPTICS
Information
Patent Grant
Recording reflection Bragg Gratings and apodizing reflection Bragg...
Patent number
8,257,885
Issue date
Sep 4, 2012
HRL Laboratories, LLC
Oleg M. Efimov
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMICALLY MEASURING BLADE POSITION DURING F...
Publication number
20210179263
Publication date
Jun 17, 2021
The Boeing Company
Keyvan SAYYAH
G01 - MEASURING TESTING
Information
Patent Application
OFFSET PATTERNED MICRO-LENS AND MICRO-OPTICAL BENCH INCLUDING THE SAME
Publication number
20210063676
Publication date
Mar 4, 2021
HRL LABORATORIES, LLC
Pamela R. Patterson
G02 - OPTICS
Information
Patent Application
CHIP-SCALE LIDAR WITH ENHANCED RANGE PERFORMANCE
Publication number
20200088884
Publication date
Mar 19, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
G05 - CONTROLLING REGULATING
Information
Patent Application
COHERENT DETECTION USING BACKPLANE EMISSIONS
Publication number
20200088845
Publication date
Mar 19, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Timothy J. Talty
G01 - MEASURING TESTING
Information
Patent Application
SINGLE MEMS MIRROR CHIP SCALE LIDAR
Publication number
20200049801
Publication date
Feb 13, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME
Publication number
20190235163
Publication date
Aug 1, 2019
HRL LABORATORIES, LLC
Pamela R. Patterson
G02 - OPTICS
Information
Patent Application
HETEROGENEOUS INTEGRATION OF CURVED MIRROR STRUCTURE FOR PASSIVE AL...
Publication number
20190018112
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTONIC INTEGRATED CIRCUIT EDGE COUPLER STRUCTURE WITH REDUCED REF...
Publication number
20190018198
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
G02 - OPTICS
Information
Patent Application
CHIP-SCALE LIDAR WITH A SINGLE 2D MEMS SCANNER
Publication number
20190018113
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
HETEROGENEOUSLY INTEGRATED CHIP-SCALE LIDAR SYSTEM
Publication number
20190018114
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Pamela R. Patterson
G01 - MEASURING TESTING
Information
Patent Application
CALIBRATION AND ALIGNMENT OF COHERENT LIDAR SYSTEM
Publication number
20190018121
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
G01 - MEASURING TESTING
Information
Patent Application
CHIP-SCALE COHERENT LIDAR WITH INTEGRATED HIGH POWER LASER DIODE
Publication number
20190018139
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Keyvan Sayyah
G01 - MEASURING TESTING
Information
Patent Application
CHIP-SCALE LIDAR WITH A SINGLE MEMS SCANNER IN A COMPACT OPTICAL PA...
Publication number
20190018120
Publication date
Jan 17, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Oleg Efimov
G02 - OPTICS
Information
Patent Application
DUAL FREQUENCY FMCW LIDAR AND METHOD
Publication number
20180210068
Publication date
Jul 26, 2018
HRL LABORATORIES, LLC
Oleg M. EFIMOV
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL HETERODYNE DETECTION OF AIR PRESSURE, TEMPERATURE, AND WIND...
Publication number
20180172809
Publication date
Jun 21, 2018
HRL LABORATORIES, LLC
Oleg M. Efimov
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICALLY CONDUCTIVE COATING MATERIALS, ELECTRICALLY CONDUCTIVE...
Publication number
20170025198
Publication date
Jan 26, 2017
THE BOEING COMPANY
Russell Patrick Mott
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
CHIP-SCALE POWER SCALABLE ULTRAVIOLET OPTICAL SOURCE
Publication number
20160248225
Publication date
Aug 25, 2016
HRL LABORATORIES, LLC
Keyvan SAYYAH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SINGLE CHIP SCANNING LIDAR AND METHOD OF PRODUCING THE SAME
Publication number
20150378012
Publication date
Dec 31, 2015
HRL LABORATORIES LLC
Keyvan Sayyah
G01 - MEASURING TESTING
Information
Patent Application
Optical Angle of Arrival Sensors and Methods for Determining an Ang...
Publication number
20150177381
Publication date
Jun 25, 2015
The Boeing Company
Daniel Yap
G01 - MEASURING TESTING
Information
Patent Application
BEAMSPLITTER AND METHOD OF BEAMSPLITTING
Publication number
20130050829
Publication date
Feb 28, 2013
HRL LABORATORIES, LLC
Oleg M. Efimov
G02 - OPTICS
Information
Patent Application
System and Method for Measuring a Laser-Induced Damage Threshold in...
Publication number
20100118295
Publication date
May 13, 2010
Oleg M. Efimov
G01 - MEASURING TESTING
Information
Patent Application
Laser Processing Method and Equipment
Publication number
20080314883
Publication date
Dec 25, 2008
Saulius Juodkazis
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS AND APPARATUS FOR THERMAL DEVELOPMENT OF LARGE AREA SOLIDS
Publication number
20080145282
Publication date
Jun 19, 2008
Oleg Efimov
G02 - OPTICS
Information
Patent Application
METHODS AND APPARATUS FOR RECORDING HOLOGRAPHIC GRATINGS
Publication number
20080094711
Publication date
Apr 24, 2008
Oleg Efimov
G02 - OPTICS
Information
Patent Application
Method and apparatus for recoding holographic diffraction gratings
Publication number
20070109949
Publication date
May 17, 2007
Raytheon Company
Oleg Efimov
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Outcoupler with bragg grating and system and method using same
Publication number
20060187535
Publication date
Aug 24, 2006
Alexander A. Betin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Outcoupler with bragg grating and system and method using same
Publication number
20050280887
Publication date
Dec 22, 2005
Alexander A. Betin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONRECIPROCAL OPTICAL ELEMENT WITH INDEPENDENT CONTROL OF TRANSMISS...
Publication number
20050207009
Publication date
Sep 22, 2005
Oleg M. Efimov
G02 - OPTICS
Information
Patent Application
Wide-angle polarization-independent narrow-band spectral filter and...
Publication number
20050157397
Publication date
Jul 21, 2005
Oleg M. Efimov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digitally controlled optical fiber delay line
Publication number
20050141814
Publication date
Jun 30, 2005
The Boeing Company
Oleg M. Efimov
G02 - OPTICS