Patent Assignment
Reel/Frame 072432/0666
Assignment of Assignor's Interest
Recorded: 2025-08-13
Pages: 24
Assignor
FUJITSU LIMITED
Executed: 2025-08-05
Assignee
1FINITY INC.
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Covered Properties
(50)
Bypassing a Firewall for Authorized Flows Using Software Defined Networking
Automated Instantiation of Wireless Virtual Private Networks
Neural Network Learning Methods to Identify Network Ports Responsible for Packet Loss or Delay
Data-Driven Estimation of Network Port Delay
Seamless Migration from Multiple Spanning Tree Protocol to Ethernet Ring Protection Switching Protocol
Credit Based Approach to Calculating Optical Paths
Auto Detection and Prevention of Loop, Segmentation and Traffic Outage in a G.8032 Ring Network
Noise Margin Monitor and Control Method
Optimization of Networks Carrying Superchannels with Different Modulation Formats
Low Noise Colorless, Directionless, Contentionless Reconfigurable Optical Add/Drop Multiplexer
Disaggregated Optical Transport Network Switching System
Resilient Virtual Optical Switches Over Less Reliable Optical Networks
Optical Phase-Sensitive Amplifier with Fiber Bragg Grating Phase Shifter
Patent:
9,997,887 →
Application:
15/426,811 →
Method for Determining Optical Network Utilization Efficiency
Patent:
10,038,496 →
Application:
15/458,193 →
Optical Signal Receiving Device and Method of Receiving an Optical Signal
Device and Method for Designing Optical Network
Optical Phase-Sensitive Amplifier with Signal Noise Removal
Method and Apparatus for Estimating Polarization Dependent Loss and Receiving Device
Variable Attenuation Device, Phase-Switching Variable Attenuation Device, and Phase Shifter
Measuring Apparatus and Method of Frequency Response Characteristic Imbalance of Optical Receiver
Optical Module and Method of Manufacturing Optical Module
Phase-Switch-Equipped Variable Amplification Device and Phase Shifter
Network Management Device and Network Management Method
Monitor Device and Monitor Method for Monitoring Transmission Line
Transmission Apparatus and Method of Status Indication and Communication System
Apparatus and Method for Determining Ra-Rnti, Apparatus and Method for Transmitting Random Access Response and Communication System
Information Transmission Apparatus and Method and Communication System
Message Transmitting/Receiving Apparatus and Method and Communication System
Base Station for Switching Between Uplink Periods and Downlink Periods in a Time Division Manner
Radio Base Station, Central Apparatus, and Distributed Apparatus
Base Station Apparatus, Terminal Apparatus, and Wireless Communication Method
Group Communication Apparatus and Method and Communication System
Information Transmission Method and Apparatus and Communication System
Radio Communication Method, Radio Terminal Device, and Base Station Device
Time-Frequency Resource Allocation Method and Apparatus for Access Signal and Communication System
Method and Apparatus for Multiplexing Demodulation Reference Signals and Communication System
Information Indication Apparatus and Method and Communication System
Area Identifying Apparatus and Method and Communication System
Base Station Device, Terminal Device, and Transmission Method
Power Control Method and Apparatus and Communication System
Downlink Data Transmission Method and Apparatus and Communication System
Base Station Device, Terminal Device, and Communication System for Dividing Resources to Establish Connection
Apparatus and Method for Transmitting Reference Signal and Communication System
Radio Communication Apparatus, Radio Communication System, and Transmission Method
Method and Apparatus for Feeding Back Data Transmission Acknowledgement and Communication System
Base Station Apparatus, Terminal Apparatus, and Wireless Communication Method
Wireless Base Station, Wireless Apparatus, Wireless Control Apparatus, Wireless Communication System, Communication Method, and Wireless Terminal
Base Station for Switching Between Uplink Periods and Downlink Periods in a Time Division Manner
Information Indication Apparatus and Method and Communication System
Message Transmitting/Receiving Apparatus and Method and Communication System
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 13, 2016
From: JAMESON, DAVID D.; DEMOLAY, RUSSELL
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 038900/0204 →
Assignment of Assignor's Interest
Aug 15, 2016
From: BEESLEY, WILLIAM; ADEYEMI, OLUFEMI; TAN, MELVIN
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 039437/0241 →
Assignment of Assignor's Interest
Aug 25, 2016
From: LIU, XI; SIMMONS, MAX; WAN, CALVIN; KUO, JACKY
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 039543/0666 →
Assignment of Assignor's Interest
Aug 25, 2016
From: LIU, XI; WAN, CALVIN; SIMMONS, MAX; KUO, JACKY
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 039543/0152 →
Assignment of Assignor's Interest
Sep 12, 2016
From: COLVEN, DAVIN MICHAEL; MUKHOPADHYAY, MAITREYA; SUDHARSHAN, HARIPRASAD
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 039705/0499 →
Assignment of Assignor's Interest
Sep 12, 2016
From: KOOPFERSTOCK, ERIC; BIHON, DANIEL
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 039705/0836 →
Assignment of Assignor's Interest
Sep 15, 2016
From: SUDHARSHAN, HARIPRASAD; COLVEN, MICHAEL; MITTAL, SWATI; MUKHOPADHYAY, MAITREYA
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 039759/0302 →
Assignment of Assignor's Interest
Oct 19, 2016
From: BOUDA, MARTIN
To: FUJITSU LIMITED
Reel/Frame 040066/0348 →
Assignment of Assignor's Interest
Oct 27, 2016
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 040147/0484 →
Assignment of Assignor's Interest
Oct 27, 2016
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 040147/0548 →
Assignment of Assignor's Interest
Dec 22, 2016
From: VASSILIEVA, OLGA; KIM, INWOONG; IKEUCHI, TADASHI
To: FUJITSU LIMITED
Reel/Frame 040755/0015 →
Assignment of Assignor's Interest
Jan 23, 2017
From: AKASAKA, YOUICHI; HOSHIDA, TAKESHI; IKEUCHI, TADASHI
To: FUJITSU LIMITED
Reel/Frame 041050/0303 →
Assignment of Assignor's Interest
Jan 30, 2017
From: CAI, BIAODONG; DUNSMORE, RICHARD; NAPHAN, ROD; LISLE, SAM
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 041124/0495 →
Assignment of Assignor's Interest
Feb 1, 2017
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 041144/0938 →
Assignment of Assignor's Interest
Feb 7, 2017
From: AKASAKA, YOUICHI; IKEUCHI, TADASHI
To: FUJITSU LIMITED
Reel/Frame 041196/0665 →
Assignment of Assignor's Interest
Feb 10, 2017
From: WANG, XI; PALACHARLA, PAPARAO; ZHANG, QIONG; KIM, INWOONG
To: FUJITSU LIMITED
Reel/Frame 041228/0976 →
Assignment of Assignor's Interest
Mar 14, 2017
From: WANG, XI; KIM, INWOONG; ZHANG, QIONG; PALACHARLA, PAPARAO
To: FUJITSU LIMITED
Reel/Frame 041568/0244 →
Assignment of Assignor's Interest
Apr 26, 2017
From: TAKAHARA, TOMOO; NISHIHARA, MASATO
To: FUJITSU LIMITED
Reel/Frame 042154/0778 →
Assignment of Assignor's Interest
Jun 8, 2017
From: TAKITA, YUTAKA; TAJIMA, KAZUYUKI; HASHIGUCHI, TOMOHIRO
To: FUJITSU LIMITED
Reel/Frame 042739/0827 →
Assignment of Assignor's Interest
Jun 20, 2017
From: AKASAKA, YOUICHI; IKEUCHI, TADASHI; BIHON, DANIEL; COLTER, RICHARD
To: FUJITSU LIMITED
Reel/Frame 042760/0573 →
Assignment of Assignor's Interest
Jun 22, 2017
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 042782/0133 →
Assignment of Assignor's Interest
Nov 3, 2017
From: LI, HUIHUI; ZHAO, YING; TAO, ZHENNING
To: FUJITSU LIMITED
Reel/Frame 044029/0155 →