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Robert Gregory Twiss
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Chapel Hill, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for maintaining cooling of modular electronic...
Patent number
12,137,530
Issue date
Nov 5, 2024
Cisco Technology, Inc.
Rohit Dev Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for protection of network device during increa...
Patent number
12,099,340
Issue date
Sep 24, 2024
Cisco Technology, Inc.
Joel Richard Goergen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for monitoring a corrosive environment for ele...
Patent number
12,019,010
Issue date
Jun 25, 2024
Cisco Technology, Inc.
Joel Goergen
G01 - MEASURING TESTING
Information
Patent Grant
Locking fastener assembly with authentication based unlocking
Patent number
11,858,458
Issue date
Jan 2, 2024
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power delivery through an optical system
Patent number
11,838,060
Issue date
Dec 5, 2023
Cisco Technology, Inc.
Joel Richard Goergen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for electric vehicle charging and security
Patent number
11,745,613
Issue date
Sep 5, 2023
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power distribution and communications for electric vehicle
Patent number
11,708,002
Issue date
Jul 25, 2023
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Three-phase AC load unbalance detection and balancing method and ci...
Patent number
11,682,904
Issue date
Jun 20, 2023
Cisco Technology, Inc.
Xiqun Zhu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Heat sink assembly for electronic equipment
Patent number
11,589,481
Issue date
Feb 21, 2023
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for protection of network device during increa...
Patent number
11,526,143
Issue date
Dec 13, 2022
Cisco Technology, Inc.
Joel Richard Goergen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-locking and foldable ejector arm
Patent number
11,412,634
Issue date
Aug 9, 2022
Cisco Technology, Inc.
Li Xiaogang
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
High impact resistant heat sink
Patent number
11,404,350
Issue date
Aug 2, 2022
Cisco Technology, Inc.
Vic Chia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for monitoring a corrosive environment for ele...
Patent number
11,402,318
Issue date
Aug 2, 2022
Cisco Technology, Inc.
Joel Goergen
G01 - MEASURING TESTING
Information
Patent Grant
Active AC power loss detection
Patent number
11,249,144
Issue date
Feb 15, 2022
Cisco Technology, Inc.
Xiqun Zhu
G01 - MEASURING TESTING
Information
Patent Grant
Power delivery through an optical system
Patent number
11,212,013
Issue date
Dec 28, 2021
Cisco Technology, Inc.
Joel Richard Goergen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Splitting of combined delivery power, data, and cooling in a commun...
Patent number
11,191,189
Issue date
Nov 30, 2021
Cisco Technology, Inc.
Charles Calvin Byers
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for maintaining cooling of modular electronic...
Patent number
11,172,587
Issue date
Nov 9, 2021
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Docking and undocking payloads from mobile robots
Patent number
11,104,552
Issue date
Aug 31, 2021
Cisco Technology, Inc.
Charles Calvin Byers
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Combined power, data, and cooling delivery in a communications network
Patent number
11,093,012
Issue date
Aug 17, 2021
Cisco Technology, Inc.
Joel Richard Goergen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Corrosion prevention cover for module connector in a network device
Patent number
10,912,218
Issue date
Feb 2, 2021
Cisco Technology, Inc.
Mehmet Onder Cap
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic cooling fan with airflow recirculation prevention during...
Patent number
10,813,248
Issue date
Oct 20, 2020
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for monitoring a corrosive environment for ele...
Patent number
10,761,010
Issue date
Sep 1, 2020
Cisco Technology, Inc.
Joel Goergen
G01 - MEASURING TESTING
Information
Patent Grant
Contamination protection for module and connector interface in a ne...
Patent number
10,763,606
Issue date
Sep 1, 2020
Cisco Technology, Inc.
Kamran Esmaily
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High impact resistant heat sink
Patent number
10,734,306
Issue date
Aug 4, 2020
Cisco Technology, Inc.
Vic Chia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active AC power loss detection
Patent number
10,718,822
Issue date
Jul 21, 2020
Cisco Technology, Inc.
Xiqun Zhu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Interface module for combined delivery power, data, and cooling at...
Patent number
10,672,537
Issue date
Jun 2, 2020
Cisco Technology, Inc.
Joel Richard Goergen
G02 - OPTICS
Information
Patent Grant
Splitting of combined delivery power, data, and cooling in a commun...
Patent number
10,631,443
Issue date
Apr 21, 2020
Cisco Technology, Inc.
Charles Calvin Byers
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for maintaining cooling of modular electronic...
Patent number
10,631,424
Issue date
Apr 21, 2020
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Maintenance of consumable physical components of a network
Patent number
10,601,658
Issue date
Mar 24, 2020
Cisco Technology, Inc.
Robert Gregory Twiss
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Power delivery through an optical system
Patent number
10,541,758
Issue date
Jan 21, 2020
Cisco Technology, Inc.
Joel Richard Goergen
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR PROTECTION OF NETWORK DEVICE DURING INCREA...
Publication number
20240369985
Publication date
Nov 7, 2024
Cisco Technology, Inc.
Joel Richard Goergen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SELF-EQUALIZING FRAME FOR THERMAL MANAGEMENT DEVICE PRELOAD
Publication number
20240121932
Publication date
Apr 11, 2024
Cisco Technology, Inc.
Robert Gregory Twiss
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER DELIVERY THROUGH AN OPTICAL SYSTEM
Publication number
20240022337
Publication date
Jan 18, 2024
Cisco Technology, Inc.
Joel Richard Goergen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER DISTRIBUTION AND COMMUNICATIONS FOR ELECTRIC VEHICLE
Publication number
20230331112
Publication date
Oct 19, 2023
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRIC VEHICLE CHARGING AND SECURITY
Publication number
20230311685
Publication date
Oct 5, 2023
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEAT SINK ASSEMBLY FOR ELECTRONIC EQUIPMENT
Publication number
20230156971
Publication date
May 18, 2023
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROLLED-FORCE THERMAL MANAGEMENT DEVICE INSTALLATION
Publication number
20230129211
Publication date
Apr 27, 2023
Cisco Technology, Inc.
Robert Gregory Twiss
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR PROTECTION OF NETWORK DEVICE DURING INCREA...
Publication number
20230122663
Publication date
Apr 20, 2023
Cisco Technology, Inc.
Joel Richard Goergen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THREE-PHASE AC LOAD UNBALANCE DETECTION AND BALANCING METHOD AND CI...
Publication number
20230097568
Publication date
Mar 30, 2023
Cisco Technology, Inc.
Xiqun Zhu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING A CORROSIVE ENVIRONMENT FOR ELE...
Publication number
20220326142
Publication date
Oct 13, 2022
Cisco Technology, Inc.
Joel Goergen
G01 - MEASURING TESTING
Information
Patent Application
SELF-LOCKING AND FOLDABLE EJECTOR ARM
Publication number
20220330449
Publication date
Oct 13, 2022
Cisco Technology, Inc.
Li Xiaogang
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRIC VEHICLE CHARGING AND SECURITY
Publication number
20220063429
Publication date
Mar 3, 2022
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEAT SINK ASSEMBLY FOR ELECTRONIC EQUIPMENT
Publication number
20220053669
Publication date
Feb 17, 2022
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LOCKING FASTENER ASSEMBLY WITH AUTHENTICATION BASED UNLOCKING
Publication number
20220048467
Publication date
Feb 17, 2022
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER DELIVERY THROUGH AN OPTICAL SYSTEM
Publication number
20220038189
Publication date
Feb 3, 2022
Cisco Technology, Inc.
Joel Richard Goergen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER DISTRIBUTION AND COMMUNICATIONS FOR ELECTRIC VEHICLE
Publication number
20220032804
Publication date
Feb 3, 2022
Cisco Technology, Inc.
Joel Richard Goergen
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MAINTAINING COOLING OF MODULAR ELECTRONIC...
Publication number
20210410312
Publication date
Dec 30, 2021
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR PROTECTION OF NETWORK DEVICE DURING INCREA...
Publication number
20210373522
Publication date
Dec 2, 2021
Cisco Technology, Inc.
Joel Richard Goergen
G05 - CONTROLLING REGULATING
Information
Patent Application
SELF-LOCKING AND FOLDABLE EJECTOR ARM
Publication number
20210282291
Publication date
Sep 9, 2021
Cisco Technology, Inc.
Li Xiaogang
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING A CORROSIVE ENVIRONMENT FOR ELE...
Publication number
20200355600
Publication date
Nov 12, 2020
Cisco Technology, Inc.
Joel Goergen
G01 - MEASURING TESTING
Information
Patent Application
HIGH IMPACT RESISTANT HEAT SINK
Publication number
20200328136
Publication date
Oct 15, 2020
Cisco Technology, Inc.
Vic Chia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE AC POWER LOSS DETECTION
Publication number
20200309861
Publication date
Oct 1, 2020
Cisco Technology, Inc.
Xiqun Zhu
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR MAINTAINING COOLING OF MODULAR ELECTRONIC...
Publication number
20200221596
Publication date
Jul 9, 2020
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SPLITTING OF COMBINED DELIVERY POWER, DATA, AND COOLING IN A COMMUN...
Publication number
20200221601
Publication date
Jul 9, 2020
Cisco Technology, Inc.
Charles Calvin Byers
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
ELECTRONIC COOLING FAN WITH AIRFLOW RECIRCULATION PREVENTION DURING...
Publication number
20200154600
Publication date
May 14, 2020
Cisco Technology, Inc.
Rohit Dev Gupta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DOCKING AND UNDOCKING PAYLOADS FROM MOBILE ROBOTS
Publication number
20200095074
Publication date
Mar 26, 2020
Cisco Technology, Inc.
Charles Calvin Byers
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ACTIVE AC POWER LOSS DETECTION
Publication number
20200041579
Publication date
Feb 6, 2020
Cisco Technology, Inc.
Xiqun Zhu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER DELIVERY THROUGH AN OPTICAL SYSTEM
Publication number
20200044751
Publication date
Feb 6, 2020
Cisco Technology, Inc.
Joel Richard Goergen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTERFACE MODULE FOR COMBINED DELIVERY POWER, DATA, AND COOLING AT...
Publication number
20190304630
Publication date
Oct 3, 2019
Cisco Technology, Inc.
Joel Richard Goergen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPLITTING OF COMBINED DELIVERY POWER, DATA, AND COOLING IN A COMMUN...
Publication number
20190281725
Publication date
Sep 12, 2019
Cisco Technology, Inc.
Charles Calvin Byers
G06 - COMPUTING CALCULATING COUNTING