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Pradeep Srinivasan
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Fremont, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polarization splitter-rotator having silicon based waveguide with s...
Patent number
11,940,572
Issue date
Mar 26, 2024
Aeva, Inc.
Bing Shen
G01 - MEASURING TESTING
Information
Patent Grant
Photonic resonator based phase shifting
Patent number
11,921,363
Issue date
Mar 5, 2024
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for enhanced detection of distant objects
Patent number
11,808,851
Issue date
Nov 7, 2023
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for wafer level die testing using sacrificial structures
Patent number
11,788,929
Issue date
Oct 17, 2023
Aeva, Inc.
Brett E. Huff
G02 - OPTICS
Information
Patent Grant
Techniques for device cooling in an optical sub-assembly
Patent number
11,789,221
Issue date
Oct 17, 2023
Aeva, Inc.
Zhizhong Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Techniques for compact LIDAR system
Patent number
11,768,279
Issue date
Sep 26, 2023
Aeva, Inc.
Zhizhong Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and apparatus for sequential transient liquid phase bonding
Patent number
11,715,929
Issue date
Aug 1, 2023
Aeva, Inc.
Zhizhong Tang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Techniques for improving SNR in a FMCW LiDAR system using a coheren...
Patent number
11,662,444
Issue date
May 30, 2023
Aeva, Inc.
Ryan Wayne Going
G01 - MEASURING TESTING
Information
Patent Grant
Distributed feedback laser
Patent number
11,605,930
Issue date
Mar 14, 2023
Rockley Photonics Limited
Mazin Alalusi
G02 - OPTICS
Information
Patent Grant
Techniques for phase shifting by a photonic resonator
Patent number
11,550,171
Issue date
Jan 10, 2023
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for using waveguide angles in a LIDAR system
Patent number
11,422,243
Issue date
Aug 23, 2022
Aeva, Inc.
Ehsan Hamidi
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for generation of high brightness beams using a ridge wa...
Patent number
11,408,980
Issue date
Aug 9, 2022
Aeva, Inc.
Mazin Alalusi
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for compact optical sensing module with hybrid multi-chi...
Patent number
11,378,664
Issue date
Jul 5, 2022
Aeva, Inc.
Zhizhong Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FMCW LIDAR using array waveguide receivers and optical frequency sh...
Patent number
11,372,105
Issue date
Jun 28, 2022
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for bonding multiple semiconductor lasers
Patent number
11,362,485
Issue date
Jun 14, 2022
Aeva, Inc.
Zhizhong Tang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Techniques for generation of high brightness beams
Patent number
11,237,250
Issue date
Feb 1, 2022
Aeva, Inc.
Mazin Alalusi
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for using a resonant photonic IQ modulator
Patent number
11,209,677
Issue date
Dec 28, 2021
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Grant
Waveguide modulator structures
Patent number
11,150,494
Issue date
Oct 19, 2021
Rockley Photonics Limited
Guomin Yu
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for mitigating lag-angle effects for LIDARs scans
Patent number
11,105,904
Issue date
Aug 31, 2021
Aeva, Inc.
Ehsan Hamidi
G01 - MEASURING TESTING
Information
Patent Grant
Optical modulators
Patent number
11,101,256
Issue date
Aug 24, 2021
Rockley Photonics Limited
Guomin Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Techniques for on-chip polarization management using polarizing wav...
Patent number
11,061,123
Issue date
Jul 13, 2021
Aeva, Inc.
Bing Shen
G01 - MEASURING TESTING
Information
Patent Grant
PN-junction phase modulator in a large silicon waveguide platform
Patent number
11,054,674
Issue date
Jul 6, 2021
Rockley Photonics Limited
Dong Yoon Oh
G02 - OPTICS
Information
Patent Grant
Techniques for on-chip polarization management
Patent number
10,983,200
Issue date
Apr 20, 2021
Aeva, Inc.
Bing Shen
G01 - MEASURING TESTING
Information
Patent Grant
Reconfigurable spectroscopy system
Patent number
10,962,718
Issue date
Mar 30, 2021
Rockley Photonics Limited
Hooman Abediasl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic device
Patent number
10,928,659
Issue date
Feb 23, 2021
Rockley Photonics Limited
Andrew Rickman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optoelectronic device
Patent number
10,921,616
Issue date
Feb 16, 2021
Rockley Photonics Limited
Guomin Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic device
Patent number
10,816,830
Issue date
Oct 27, 2020
Rockley Photonics Limited
Andrew Rickman
G02 - OPTICS
Information
Patent Grant
Broadband arbitrary wavelength multichannel laser source
Patent number
10,811,848
Issue date
Oct 20, 2020
Rockley Photonics Limited
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reconfigurable spectroscopy system
Patent number
10,677,989
Issue date
Jun 9, 2020
Rockley Photonics Limited
Hooman Abediasl
G01 - MEASURING TESTING
Information
Patent Grant
Optoelectronic device
Patent number
10,401,656
Issue date
Sep 3, 2019
Rockley Photonics Limited
Guomin Yu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
TECHNIQUES FOR USING A COHERENT RECEIVER IN A FMCW LIDAR SYSTEM
Publication number
20240036178
Publication date
Feb 1, 2024
Aeva, Inc.
Ryan Wayne Going
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND APPARATUS FOR SEQUENTIAL TRANSIENT LIQUID PHASE BONDING
Publication number
20230327395
Publication date
Oct 12, 2023
Aeva, Inc.
Zhizhong Tang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TECHNIQUES FOR OPTICAL SUB-ASSEMBLY AND PACKAGING
Publication number
20230305245
Publication date
Sep 28, 2023
Aeva, Inc.
Zhizhong TANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTONIC RESONATOR BASED PHASE SHIFTING
Publication number
20230161183
Publication date
May 25, 2023
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Application
TECHNIQUES FOR ENHANCED DETECTION OF DISTANT OBJECTS
Publication number
20230138571
Publication date
May 4, 2023
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND APPARATUS FOR SEQUENTIAL TRANSIENT LIQUID PHASE BONDING
Publication number
20230123042
Publication date
Apr 20, 2023
Aeva, Inc.
Zhizhong Tang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TECHNIQUES FOR COMPACT LIDAR SYSTEM
Publication number
20230106643
Publication date
Apr 6, 2023
Aeva, Inc.
Zhizhong Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TECHNIQUES FOR DEVICE COOLING IN AN OPTICAL SUB-ASSEMBLY
Publication number
20230103569
Publication date
Apr 6, 2023
Aeva, Inc.
Zhizhong Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TECHNIQUES FOR INCREASING EFFICIENCY OF A WAVEGUIDE OF A LIDAR SYSTEM
Publication number
20220373652
Publication date
Nov 24, 2022
Aeva, Inc.
Mazin Alalusi
G02 - OPTICS
Information
Patent Application
TECHNIQUES FOR SIGNAL PROCESSING IN A LIDAR SYSTEM WITH MULTIPLE RE...
Publication number
20220357438
Publication date
Nov 10, 2022
Aeva, Inc.
Ehsan Hamidi
G01 - MEASURING TESTING
Information
Patent Application
TECHNIQUES FOR PHASE SHIFTING BY A PHOTONIC RESONATOR
Publication number
20220221742
Publication date
Jul 14, 2022
Aeva, Inc.
Brian J. Roxworthy
G01 - MEASURING TESTING
Information
Patent Application
BROADBAND ARBITRARY WAVELENGTH MULTICHANNEL LASER SOURCE
Publication number
20220200244
Publication date
Jun 23, 2022
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLARIZATION SPLITTER-ROTATOR HAVING SILICON BASED WAVEGUIDE WITH S...
Publication number
20220196813
Publication date
Jun 23, 2022
Aeva, Inc.
Bing Shen
G02 - OPTICS
Information
Patent Application
TECHNIQUES FOR USING WAVEGUIDE ANGLES IN A LIDAR SYSTEM
Publication number
20220137198
Publication date
May 5, 2022
Aeva, Inc.
Ehsan Hamidi
G01 - MEASURING TESTING
Information
Patent Application
BROADBAND ARBITRARY WAVELENGTH MULTICHANNEL LASER SOURCE
Publication number
20220059996
Publication date
Feb 24, 2022
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PN-JUNCTION PHASE MODULATOR IN A LARGE SILICON WAVEGUIDE PLATFORM
Publication number
20210311335
Publication date
Oct 7, 2021
ROCKLEY PHOTONICS LIMITED
James Dongyoon Oh
G02 - OPTICS
Information
Patent Application
BROADBAND ARBITRARY WAVELENGTH MULTICHANNEL LASER SOURCE
Publication number
20210281051
Publication date
Sep 9, 2021
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC DEVICE AND ARRAY THEREOF
Publication number
20210199995
Publication date
Jul 1, 2021
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
G02 - OPTICS
Information
Patent Application
BROADBAND ARBITRARY WAVELENGTH MULTICHANNEL LASER SOURCE
Publication number
20210167583
Publication date
Jun 3, 2021
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
G02 - OPTICS
Information
Patent Application
OPTOELECTRONIC DEVICE AND ARRAY THEREOF
Publication number
20210080761
Publication date
Mar 18, 2021
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BROADBAND ARBITRARY WAVELENGTH MULTICHANNEL LASER SOURCE
Publication number
20210083457
Publication date
Mar 18, 2021
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BROADBAND ARBITRARY WAVELENGTH MULTICHANNEL LASER SOURCE
Publication number
20200412103
Publication date
Dec 31, 2020
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
G02 - OPTICS
Information
Patent Application
OPTOELECTRONIC DEVICE AND ARRAY THEREOF
Publication number
20200363663
Publication date
Nov 19, 2020
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISTRIBUTED FEEDBACK LASER
Publication number
20200303891
Publication date
Sep 24, 2020
ROCKLEY PHOTONICS LIMITED
Mazin Alalusi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECONFIGURABLE SPECTROSCOPY SYSTEM
Publication number
20200264377
Publication date
Aug 20, 2020
ROCKLEY PHOTONICS LIMITED
Hooman ABEDIASL
G01 - MEASURING TESTING
Information
Patent Application
PN-JUNCTION PHASE MODULATOR IN A LARGE SILICON WAVEGUIDE PLATFORM
Publication number
20200133091
Publication date
Apr 30, 2020
ROCKLEY PHOTONICS LIMITED
DongYoon Oh
G02 - OPTICS
Information
Patent Application
WAVEGUIDE MODULATOR STRUCTURES
Publication number
20200124878
Publication date
Apr 23, 2020
ROCKLEY PHOTONICS LIMITED
Guomin Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC DEVICE AND ARRAY THEREOF
Publication number
20190310496
Publication date
Oct 10, 2019
ROCKLEY PHOTONICS LIMITED
Aaron John Zilkie
G02 - OPTICS
Information
Patent Application
OPTOELECTRONIC DEVICE
Publication number
20190278111
Publication date
Sep 12, 2019
ROCKLEY PHOTONICS LIMITED
Guomin Yu
G02 - OPTICS
Information
Patent Application
OPTOELECTRONIC DEVICE
Publication number
20190179177
Publication date
Jun 13, 2019
ROCKLEY PHOTONICS LIMITED
Andrew Rickman
G02 - OPTICS