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US Patent 11749968 Dual grating-coupled lasers

OverviewStructured DataIssuesContributorsActivity
Is a
Patent
Patent
Date Filed
June 29, 2022
Date of Patent
September 5, 2023
Patent Application Number
17809789
Patent Citations
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US Patent 11404850 Dual grating-coupled lasers
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US Patent 10243322 Surface coupled systems
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US Patent 10317632 Surface coupled laser and laser optical interposer
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US Patent 7194016 Laser-to-fiber coupling
‌
US Patent 7200296 Monolithic photonic integrated circuit (PIC) CHIP
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US Patent 7532784 Integrated vertical wavelength (de)multiplexer
‌
US Patent 8041164 Transition device for optical waveguides
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US Patent 8267583 Three-dimensional macro-chip including optical interconnects
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US Patent 8503841 Device for coupling an optical fiber and a nanophotonic component
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US Patent 8660391 Heterogeneous waveguide integrated optical isolator and circulator utilizing one or more optical grating couplers
•••
Patent Inventor Names
Daniel Mahgerefteh
Shiyun Lin
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11749968
Patent Primary Examiner
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Jerry M Blevins
CPC Code
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G02B 2006/12121
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G02B 2006/12147
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H01S 5/187
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G02B 6/124
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H01S 5/026
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H01S 5/1028
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G02B 6/12004
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H01S 5/005
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G02B 6/2935

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