Optical modulation

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CPC
H04Q2213/13038

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Parent Industries

HELECTRICITY H04Electric communication H04QSELECTING H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems

Current Industry

H04Q2213/13038Optical modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Communication system employing optical frame templates
- Patent number 12,212,904
- Issue date Jan 28, 2025
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system employing optical frame templates
- Patent number 11,902,723
- Issue date Feb 13, 2024
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for measurement of optical parameters in an opt...
- Patent number 11,825,249
- Issue date Nov 21, 2023
- Verizon Patent and Licensing Inc.
- Denis A. Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for measurement of optical parameters in an opt...
- Patent number 11,523,194
- Issue date Dec 6, 2022
- Verizon Patent and Licensing Inc.
- Denis A. Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for measurement of optical parameters in an opt...
- Patent number 11,184,692
- Issue date Nov 23, 2021
- Verizon Patent and Licensing Inc.
- Denis A. Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system employing optical frame templates
- Patent number 11,153,670
- Issue date Oct 19, 2021
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system employing optical frame templates
- Patent number 11,070,897
- Issue date Jul 20, 2021
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geometric constellation shaping for optical data transport
- Patent number 10,834,485
- Issue date Nov 10, 2020
- Nokia Solutions and Networks Oy
- Laurent Schmalen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for delivering communication signals
- Patent number 7,725,913
- Issue date May 25, 2010
- AT&T Intellectual Property I, L.P.
- F. David Stallworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband communications
- Patent number 7,567,550
- Issue date Jul 28, 2009
- British Telecommunications plc
- Ian D Henning
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES
- Publication number 20240223929
- Publication date Jul 4, 2024
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...
- Publication number 20230062679
- Publication date Mar 2, 2023
- VERIZON PATENT AND LICENSING INC.
- Denis A. Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...
- Publication number 20220046342
- Publication date Feb 10, 2022
- VERIZON PATENT AND LICENSING INC.
- Denis A. Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication System Employing Optical Frame Templates
- Publication number 20210345025
- Publication date Nov 4, 2021
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...
- Publication number 20210289274
- Publication date Sep 16, 2021
- Verizon Patent and Licensing Inc.
- Denis A. Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GEOMETRIC CONSTELLATION SHAPING FOR OPTICAL DATA TRANSPORT
- Publication number 20200112777
- Publication date Apr 9, 2020
- Nokia Solutions and Networks Oy
- Laurent Schmalen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadband communications
- Publication number 20070071189
- Publication date Mar 29, 2007
- Ian D Henning
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission apparatus
- Publication number 20030002125
- Publication date Jan 2, 2003
- Masaru Fuse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Optical modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Communication system employing optical frame templates

Communication system employing optical frame templates

Systems and methods for measurement of optical parameters in an opt...

Systems and methods for measurement of optical parameters in an opt...

Systems and methods for measurement of optical parameters in an opt...

Communication system employing optical frame templates

Communication system employing optical frame templates

Geometric constellation shaping for optical data transport

System and method for delivering communication signals

Broadband communications

Patents Applicationslast 30 patents

COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES

SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...

SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...

Communication System Employing Optical Frame Templates

SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...

GEOMETRIC CONSTELLATION SHAPING FOR OPTICAL DATA TRANSPORT

Broadband communications

Optical transmission apparatus