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Optics
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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G02B6/29338
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Patents Grants
last 30 patents
Information
Patent Grant
Isolator, light source apparatus, optical transceiver, optical swit...
Patent number
12,111,522
Issue date
Oct 8, 2024
Kyocera Corporation
Naoki Matsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resonator with at least two cores and gyroscope applications thereof
Patent number
12,105,327
Issue date
Oct 1, 2024
Honeywell International Inc.
Jianfeng Wu
G01 - MEASURING TESTING
Information
Patent Grant
Compact micro electrical mechanical actuated ring-resonator
Patent number
12,092,864
Issue date
Sep 17, 2024
Cisco Technology, Inc.
Sujit Handanhal Ramachandra
G02 - OPTICS
Information
Patent Grant
Integrated optical filter and photodetector and methods of fabricat...
Patent number
12,094,987
Issue date
Sep 17, 2024
Hewlett Packard Enterprise Development LP
Yuan Yuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical module
Patent number
12,066,657
Issue date
Aug 20, 2024
Furukawa Electric Co., Ltd.
Yusuke Inaba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical functional device and laser device
Patent number
12,062,886
Issue date
Aug 13, 2024
Furukawa Electric Co., Ltd.
Yasutaka Higa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical gyroscope with weak measurement amplification readout
Patent number
12,018,944
Issue date
Jun 25, 2024
DRS Network & Imaging Systems, LLC
Marco A. Lopez
G02 - OPTICS
Information
Patent Grant
Optical resonating device having microring resonator photodiode
Patent number
12,013,573
Issue date
Jun 18, 2024
Hewlett Packard Enterprise Development LP
Yiwei Peng
G02 - OPTICS
Information
Patent Grant
Optical modulator from standard fabrication processing
Patent number
11,988,938
Issue date
May 21, 2024
Massachusetts Institute of Technology
Milos A. Popovic
G02 - OPTICS
Information
Patent Grant
Polarization diverse receiver with delays
Patent number
11,988,881
Issue date
May 21, 2024
Ayar Labs, Inc.
John Fini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical device
Patent number
11,977,249
Issue date
May 7, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Cheng-Tse Tang
G02 - OPTICS
Information
Patent Grant
Thermally tunable waveguide and photonic integrated circuit compone...
Patent number
11,953,723
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Feng-Wei Kuo
G02 - OPTICS
Information
Patent Grant
Edge couplers integrated with dual ring resonators
Patent number
11,880,065
Issue date
Jan 23, 2024
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Grant
Systems and methods to maintain phase relations of an optical signa...
Patent number
11,874,501
Issue date
Jan 16, 2024
Huawei Technologies Canada Co., Ltd.
Mitchell Nichols
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical logic gate decision-making circuit combining non-linear mat...
Patent number
11,860,509
Issue date
Jan 2, 2024
Hewlett Packard Enterprise Development LP
Mir Ashkan Seyedi
G02 - OPTICS
Information
Patent Grant
Microgear photonic crystal patterning for chip-integrated optical r...
Patent number
11,860,420
Issue date
Jan 2, 2024
University of Maryland, College Park
Kartik Srinivasan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical gyroscopes and methods of manufacturing of optical gyroscopes
Patent number
11,841,532
Issue date
Dec 12, 2023
OSCPS MOTION SENSING INC.
Kazem Zandi
G01 - MEASURING TESTING
Information
Patent Grant
Optical waveguide circuit
Patent number
11,835,759
Issue date
Dec 5, 2023
Furukawa Electric Co., Ltd.
Noritaka Matsubara
G02 - OPTICS
Information
Patent Grant
Photonic integrated circuit having redundant light path and method...
Patent number
11,815,721
Issue date
Nov 14, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Weiwei Song
G02 - OPTICS
Information
Patent Grant
Mitigation of temperature variations and crosstalk in silicon photo...
Patent number
11,799,562
Issue date
Oct 24, 2023
Hewlett Packard Enterprise Development LP
Mir Ashkan Seyedi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Indirect feedback tuning apparatuses and methods for tuning photoni...
Patent number
11,782,400
Issue date
Oct 10, 2023
The Hong Kong University of Science and Technology
Xuanqi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ring resonator with integrated photodetector for power monitoring
Patent number
11,774,679
Issue date
Oct 3, 2023
Ayar Labs, Inc.
Pavan Bhargava
G01 - MEASURING TESTING
Information
Patent Grant
Optical device having waveguide integrated modulator and light moni...
Patent number
11,726,264
Issue date
Aug 15, 2023
Hewlett Packard Enterprise Development LP
Yuan Yuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical pass-through link training
Patent number
11,722,237
Issue date
Aug 8, 2023
Hewlett Packard Enterprise Development LP
Mir Ashkan Seyedi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compact micro electrical mechanical actuated ring-resonator
Patent number
11,698,487
Issue date
Jul 11, 2023
Cisco Technology, Inc.
Sujit Handanhal Ramachandra
G02 - OPTICS
Information
Patent Grant
Resonant-based photonic intensity modulators integrated with fully...
Patent number
11,693,180
Issue date
Jul 4, 2023
The Board of Trustees of the University of Illinois
Meisam Bahadori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Physical and chemical characterization of aerosols with photonic wa...
Patent number
11,686,659
Issue date
Jun 27, 2023
Massachusetts Institute of Technology
Robin Singh
G02 - OPTICS
Information
Patent Grant
Photonics stabilization circuitry
Patent number
11,686,902
Issue date
Jun 27, 2023
Lightmatter, Inc.
Carlos Dorta-Quinones
G02 - OPTICS
Information
Patent Grant
Etch variation tolerant directional couplers
Patent number
11,681,103
Issue date
Jun 20, 2023
Hewlett Packard Enterprise Development LP
Peng Sun
G02 - OPTICS
Information
Patent Grant
Optical filter having a tapered profile
Patent number
11,668,874
Issue date
Jun 6, 2023
Xilinx, Inc.
Zhaoyin Daniel Wu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FILTER
Publication number
20240418938
Publication date
Dec 19, 2024
Sumitomo Electric Industries, Ltd.
Takuo HIRATANI
G02 - OPTICS
Information
Patent Application
Near Memory Pipelined Data Processing
Publication number
20240369771
Publication date
Nov 7, 2024
Micron Technology, Inc.
Febin Sunny
G02 - OPTICS
Information
Patent Application
TRAVELLING WAVE RESONATOR WITH AT LEAST TWO CORES
Publication number
20240369776
Publication date
Nov 7, 2024
Honeywell International Inc.
Jianfeng Wu
G01 - MEASURING TESTING
Information
Patent Application
PHOTON SOURCE AND OPTICAL COMPUTING ARCHITECTURE
Publication number
20240361521
Publication date
Oct 31, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chih-Hsin Lu
G02 - OPTICS
Information
Patent Application
MICRO-RING WAVEGUIDE HEATER
Publication number
20240329317
Publication date
Oct 3, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chan-Hong Chern
G02 - OPTICS
Information
Patent Application
PHASE-DITHERING TECHNIQUES FOR ENCODING AUXILIARY INFORMATION WITHI...
Publication number
20240302587
Publication date
Sep 12, 2024
MELLANOX TECHNOLOGIES, LTD.
Mir Ashkan Seyedi
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE
Publication number
20240302588
Publication date
Sep 12, 2024
FURUKAWA ELECTRIC CO., LTD.
Yusuke INABA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polarization Diverse Receiver with Delays
Publication number
20240302609
Publication date
Sep 12, 2024
Ayar Labs, Inc.
John Fini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHOTONIC BEAM STEERING DEVICE WITH WAVELENGTH SWEEP
Publication number
20240295698
Publication date
Sep 5, 2024
Santec Holdings Corporation
Changho CHONG
G02 - OPTICS
Information
Patent Application
WAVELENGTH GENERATOR BASED ON RING RESONATOR PHOTONIC DEVICES
Publication number
20240272364
Publication date
Aug 15, 2024
Xscape Photonics
Yoshitomo Okawachi
G02 - OPTICS
Information
Patent Application
THERMALLY TUNABLE WAVEGUIDE AND PHOTONIC INTEGRATED CIRCUIT COMPONE...
Publication number
20240210617
Publication date
Jun 27, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Feng-Wei Kuo
G02 - OPTICS
Information
Patent Application
PHOTONIC DEVICE MECHANICALLY ISOLATED FROM A SUBSTRATE
Publication number
20240192446
Publication date
Jun 13, 2024
Commissariat a I'Energie Atomique et aux Energies Alternatives
Guillaume Jourdan
G02 - OPTICS
Information
Patent Application
TRAVELLING WAVE RESONATOR WITH AT LEAST TWO CORES AND GYROSCOPE APP...
Publication number
20240184053
Publication date
Jun 6, 2024
Honeywell International Inc.
Jianfeng Wu
G01 - MEASURING TESTING
Information
Patent Application
PLANAR PHOTONIC RESONANT MOTOR
Publication number
20240184050
Publication date
Jun 6, 2024
QOPSYS S.R.L.
Carlo Edoardo CAMPANELLA
G02 - OPTICS
Information
Patent Application
Integrated Programmable Strongly Coupled Three-Ring Resonator Photo...
Publication number
20240142804
Publication date
May 2, 2024
The Regents of the University of California
Daniel J. Blumenthal
G02 - OPTICS
Information
Patent Application
METHOD OF USING PHOTONIC INTEGRATED CIRCUIT HAVING REDUNDANT LIGHT...
Publication number
20240077680
Publication date
Mar 7, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Weiwei SONG
G02 - OPTICS
Information
Patent Application
OPTICAL GYROSCOPES AND METHODS OF MANUFACTURING OF OPTICAL GYROSCOPES
Publication number
20240053537
Publication date
Feb 15, 2024
OSCPS MOTION SENSING INC.
Kazem ZANDI
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL CHANNEL-BASED ELECTRONIC SYSTEMS AND OPERATING METHODS THEREOF
Publication number
20240056191
Publication date
Feb 15, 2024
Samsung Electronics Co., Ltd.
Hanyeoreum Bae
G02 - OPTICS
Information
Patent Application
BROADBAND RING RESONATOR AND DESIGN SYSTEM THEREOF
Publication number
20240036261
Publication date
Feb 1, 2024
Wistron Corporation
Yung-Jr HUNG
G02 - OPTICS
Information
Patent Application
OPTICAL RESONATING DEVICE HAVING MICRORING RESONATOR PHOTODIODE
Publication number
20240019637
Publication date
Jan 18, 2024
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Yiwei Peng
G02 - OPTICS
Information
Patent Application
Photonic Circuitry Having Stacked Optical Resonators
Publication number
20240004137
Publication date
Jan 4, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Wen-Hao Cheng
G02 - OPTICS
Information
Patent Application
RESONANT INTERFEROMETRIC COUPLER AND METHOD OF MODIFYING AN OPTICAL...
Publication number
20230384523
Publication date
Nov 30, 2023
Xanadu Quantum Technologies Inc.
Marco LISCIDINI
G02 - OPTICS
Information
Patent Application
REDUCED BRIDGE STRUCTURE FOR A PHOTONIC INTEGRATED CIRCUIT
Publication number
20230358952
Publication date
Nov 9, 2023
Intel Corporation
Chia-Pin Chiu
G02 - OPTICS
Information
Patent Application
Frequency-domain arbitrary linear transformations for photons
Publication number
20230324607
Publication date
Oct 12, 2023
Siddharth Buddhiraju
G02 - OPTICS
Information
Patent Application
TEMPERATURE SENSOR TO ACHIEVE THERMAL STABILIZATION OF MICRO-RING R...
Publication number
20230314704
Publication date
Oct 5, 2023
Intel Corporation
Chia-Pin CHIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED PHOTONICS OPTICAL GYROSCOPES OPTIMIZED FOR AUTONOMOUS VE...
Publication number
20230296381
Publication date
Sep 21, 2023
Anello Photonics, Inc.
Mario Paniccia
G01 - MEASURING TESTING
Information
Patent Application
COMPACT MICRO ELECTRICAL MECHANICAL ACTUATED RING-RESONATOR
Publication number
20230296833
Publication date
Sep 21, 2023
Cisco Technology, Inc.
Sujit HANDANHAL RAMACHANDRA
G02 - OPTICS
Information
Patent Application
Polarization Diverse Receiver with Delays
Publication number
20230251440
Publication date
Aug 10, 2023
Ayar Labs, Inc.
John Fini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EDGE COUPLERS INTEGRATED WITH DUAL RING RESONATORS
Publication number
20230244030
Publication date
Aug 3, 2023
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Application
LINE-SHAPED HEATER AND AN OPTICAL RESONATOR WITH PORTIONS ON OPPOSI...
Publication number
20230213704
Publication date
Jul 6, 2023
RANOVUS INC.
Kyle MURRAY
G02 - OPTICS