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Arrangements for optimizing the photodetector in the receiver
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H04B10/691
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Electric communication
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TRANSMISSION
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Transmission systems employing electromagnetic waves other than radio-waves
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H04B10/691
Arrangements for optimizing the photodetector in the receiver
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Patents Grants
last 30 patents
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Patent Grant
Fast optical receiver recovery on client side using optical interco...
Patent number
12,113,579
Issue date
Oct 8, 2024
Ciena Corporation
Eric S. Maniloff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photodetector chip, optical receiving and transceiver components, o...
Patent number
12,100,926
Issue date
Sep 24, 2024
Huawei Technologies Co., Ltd.
Yuanbing Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temperature control of an optical source in free space optical comm...
Patent number
12,009,867
Issue date
Jun 11, 2024
ATTOCHRON, LLC
Thomas M. Chaffee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Common-mode current adjustment in a receiver
Patent number
12,003,279
Issue date
Jun 4, 2024
Hewlett Packard Enterprise Development LP
David Ritter Thomas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Single-to-differential converter
Patent number
11,973,478
Issue date
Apr 30, 2024
GLOBALFOUNDRIES U.S. Inc.
Xu Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electrode structure and photodetection element
Patent number
11,869,989
Issue date
Jan 9, 2024
TDK Corporation
Tomohito Mizuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Receiver optical sub-assembly, bi-directional optical sub-assembly,...
Patent number
11,848,710
Issue date
Dec 19, 2023
Huawei Technologies Co., Ltd.
Rixiang Cao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Microstructure enhanced absorption photosensitive devices
Patent number
11,830,954
Issue date
Nov 28, 2023
W&WSens Devices Inc.
Shih-Yuan Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temperature control of an optical source in free space optical comm...
Patent number
11,824,587
Issue date
Nov 21, 2023
ATTOCHRON, LLC
Thomas M. Chaffee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of generating terahertz signal using directly-...
Patent number
11,799,553
Issue date
Oct 24, 2023
Electronics and Telecommunications Research Institute
Eon-Sang Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Microstructure enhanced absorption photosensitive devices
Patent number
11,791,432
Issue date
Oct 17, 2023
W&Wsens Devices, Inc.
Shih-Yuan Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reception device
Patent number
11,784,721
Issue date
Oct 10, 2023
Mitsubishi Electric Corporation
Takanori Kawanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical channel bandwidth analyzer
Patent number
11,768,327
Issue date
Sep 26, 2023
Panduit Corp.
Richard J. Pimpinella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for non-line-of-sight detection of complex optical signals
Patent number
11,728,901
Issue date
Aug 15, 2023
Raytheon Company
Andrew Kowalevicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Field reconstruction for an optical receiver
Patent number
11,716,150
Issue date
Aug 1, 2023
Nokia Solutions and Networks Oy
Qian Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical receiver with an optically compensated amplifier control loop
Patent number
11,705,970
Issue date
Jul 18, 2023
Juniper Networks, Inc.
Robert S. Guzzon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Appliance remote control
Patent number
11,700,063
Issue date
Jul 11, 2023
Erik Volkerink
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photodetecting device with enhanced collection efficiency
Patent number
11,610,932
Issue date
Mar 21, 2023
Artilux, Inc.
Yun-Chung Na
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Open-loop photodiode gain regulation
Patent number
11,609,116
Issue date
Mar 21, 2023
Banner Engineering Corp.
Ashley Wise
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical receiver and transimpedance amplifier circuit
Patent number
11,595,010
Issue date
Feb 28, 2023
Sumitomo Electric Industries, Ltd.
Naoki Itabashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
In-phase to quadrature-phase imbalance in an optical data modulator
Patent number
11,588,559
Issue date
Feb 21, 2023
Nokia Solutions and Networks Oy
Xi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photodiode cathode biasing
Patent number
11,552,600
Issue date
Jan 10, 2023
Cisco Technology, Inc.
Alexander C. Kurylak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Avalanche photodiode gain control comprising a bias circuit having...
Patent number
11,552,200
Issue date
Jan 10, 2023
Texas Instruments Incorporated
Gerd Schuppener
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical receiver
Patent number
11,539,446
Issue date
Dec 27, 2022
Sumitomo Electric Industries, Ltd.
Kenichi Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device for adjusting communication channel depending...
Patent number
11,496,224
Issue date
Nov 8, 2022
Kookmin University Industry Academy Cooperation Foundation
Yeong Min Jang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining pointing accuracy using optical fiber bundle
Patent number
11,454,769
Issue date
Sep 27, 2022
X Development LLC
Devin Brinkley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmitter operating burst mode and control method of opti...
Patent number
11,444,698
Issue date
Sep 13, 2022
Jeongsoo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical channel bandwidth analyzer
Patent number
11,442,224
Issue date
Sep 13, 2022
Panduit Corp.
Richard J. Pimpinella
G02 - OPTICS
Information
Patent Grant
Ultraviolet detection with high-speed wavelength-converting layer
Patent number
11,438,074
Issue date
Sep 6, 2022
King Abdullah University of Science and Technology
Boon S. Ooi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-wavelength power sensing
Patent number
11,424,825
Issue date
Aug 23, 2022
Viavi Solutions Inc.
Joachim Loenne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SIGNAL PROCESSING APPARATUS
Publication number
20240388367
Publication date
Nov 21, 2024
Huawei Technologies Co., Ltd
Dong LIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER DEVICE FOR COMMUNICATION BY MODULATED LIGHT TRANSMISSION
Publication number
20240372615
Publication date
Nov 7, 2024
ORANGE
Sylvain Leroux
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, COMMUNICATION C...
Publication number
20240372624
Publication date
Nov 7, 2024
NEC Corporation
Koya TAKATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PHOTODETECTOR CIRCUITS AND OPTICAL RECEIVER INCORPORATING A M...
Publication number
20240364428
Publication date
Oct 31, 2024
GLOBALFOUNDRIES U.S. Inc.
Prateek Kumar Sharma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER SYSTEM AND METHOD OF OPERATING A RECEIVER SYSTEM
Publication number
20240305384
Publication date
Sep 12, 2024
SIGNIFY HOLDING B.V.
ANDRIES VAN WAGENINGEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER CIRCUIT AND OPTICAL RECEIVER CIRCUIT
Publication number
20240214077
Publication date
Jun 27, 2024
Sumitomo Electric Industries, Ltd.
Yoshiyuki SUGIMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHOTONIC SYSTEM WITH MARKER TONE
Publication number
20240204879
Publication date
Jun 20, 2024
Intel Corporation
Duanni Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AN OPTICAL DETECTOR
Publication number
20240187109
Publication date
Jun 6, 2024
SIGNIFY HOLDING B.V.
CHRISTOPH GERARD AUGUST HOELEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED PHOTONIC INTEGRATED CIRCUIT (PIC) AND READOUT INTEGRATED...
Publication number
20240162989
Publication date
May 16, 2024
Raytheon Company
George T. Paloczi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER OPTICAL SUB-ASSEMBLY, BI-DIRECTIONAL OPTICAL SUB-ASSEMBLY,...
Publication number
20240121008
Publication date
Apr 11, 2024
Huawei Technologies Co., Ltd
Rixiang CAO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FLUORESCENT ANTENNA, OPTICAL RECEIVER, AND SIGNAL PROCESSING METHOD
Publication number
20240094051
Publication date
Mar 21, 2024
Huawei Technologies Co., Ltd
Dong LIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL CHANNEL BANDWIDTH ANALYZER
Publication number
20240004128
Publication date
Jan 4, 2024
Panduit Corp.
Richard J. Pimpinella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cascaded Avalanche Photodiode with High Responsivity and High Satur...
Publication number
20230335664
Publication date
Oct 19, 2023
National Central University
Jin-Wei Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMMON-MODE CURRENT ADJUSTMENT IN A RECEIVER
Publication number
20230299856
Publication date
Sep 21, 2023
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
David Ritter Thomas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHOTODETECTING DEVICE WITH ENHANCED COLLECTION EFFICIENCY
Publication number
20230197758
Publication date
Jun 22, 2023
YUN-CHUNG NA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fast optical receiver recovery on client side using optical interco...
Publication number
20230127848
Publication date
Apr 27, 2023
CIENA CORPORATION
Eric S. Maniloff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SINGLE-TO-DIFFERENTIAL CONVERTER
Publication number
20230066864
Publication date
Mar 2, 2023
GLOBALFOUNDRIES U.S. Inc.
Xu Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MICROSTRUCTURE ENHANCED ABSORPTION PHOTOSENSITIVE DEVICES
Publication number
20230054279
Publication date
Feb 23, 2023
W&Wsens Devices, Inc.
Shih-Yuan WANG
G02 - OPTICS
Information
Patent Application
Optical Channel Bandwidth Analyzer
Publication number
20230003935
Publication date
Jan 5, 2023
Panduit Corp.
Richard J. Pimpinella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECEPTION DEVICE
Publication number
20220345225
Publication date
Oct 27, 2022
Mitsubishi Electric Corporation
Takanori KAWANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR NON-LINE-OF-SIGHT DETECTION OF COMPLEX OPTICAL SIGNALS
Publication number
20220329326
Publication date
Oct 13, 2022
Raytheon Company
Andrew Kowalevicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD OF GENERATING TERAHERTZ SIGNAL USING DIRECTLY-...
Publication number
20220303017
Publication date
Sep 22, 2022
Electronics and Telecommunications Reseach Institute
Eon-sang KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL TRANSMITTER AND CONTROL METHOD OF TUNABLE OPTICAL FILTER
Publication number
20220294534
Publication date
Sep 15, 2022
FUJITSU OPTICAL COMPONENTS LIMITED
Takeyasu TOMIOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Appliance Remote Control
Publication number
20220286207
Publication date
Sep 8, 2022
Volley Base, Inc
Erik Volkerink
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IN-PHASE TO QUADRATURE-PHASE IMBALANCE IN AN OPTICAL DATA MODULATOR
Publication number
20220239382
Publication date
Jul 28, 2022
Nokia Solutions and Networks Oy
Xi CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR DECODING A LUMINOUS COMMUNICATION SIGNAL AND OPTOELECTRO...
Publication number
20220224411
Publication date
Jul 14, 2022
Ellipz Smart Solutions Europe
Suat TOPSU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Device for Adjusting Communication Channel Depending...
Publication number
20220166521
Publication date
May 26, 2022
Kookmin University Industry Academy Cooperation Foundation
Yeong Min Jang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER OPTICAL SUB-ASSEMBLY, BI-DIRECTIONAL OPTICAL SUB-ASSEMBLY,...
Publication number
20220158740
Publication date
May 19, 2022
Huawei Technologies Co., Ltd
Rixiang CAO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANALOG FRONT-END
Publication number
20220140914
Publication date
May 5, 2022
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Tsung Ching Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRODE STRUCTURE AND PHOTODETECTION ELEMENT
Publication number
20220131020
Publication date
Apr 28, 2022
TDK Corporation
Tomohito MIZUNO
H01 - BASIC ELECTRIC ELEMENTS