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2024
|
Invention
|
Method for injecting strand-blocked cable.
A method for rejuvenating a strand-blocked cable havi... |
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2023
|
Invention
|
Silane functional stabilizers for extending long-term electrical power cable performance.
Provid... |
|
|
Invention
|
Fluid injection system with smart injection and receiver tanks. A tank including a fluid reservoi... |
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2022
|
Invention
|
Aprotic catalysts for the hydrolysis/condensation of organoalkoxysilanes. Provided are methods fo... |
|
|
Invention
|
Aprotic catalysts for the hydrolysis / condensation of organoalkoxysilanes.
Provided are methods... |
|
|
Invention
|
Smart system for manhole event suppression system. A system including a processor and sensor for ... |
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2021
|
Invention
|
Calibrationless operation method. A method that includes obtaining a sensor reading from a sensor... |
|
|
Invention
|
Method for injecting strand-blocked cable. A method for rejuvenating a strand-blocked cable havin... |
|
|
Invention
|
System for harvesting power from a current transformer. An assembly for harvesting power from one... |
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2020
|
G/S
|
Construction, maintenance, repair and specialty services, namely, rehabilitating underground elec... |
|
|
G/S
|
Construction, maintenance and repair services, namely, restoring and replacing power distribution... |
|
|
Invention
|
Silane functional stabilizers for extending long-term electrical power cable performance. 2Si)H);... |
|
|
Invention
|
Silane functional stabilizers for extending long-term electrical power cable performance. Provide... |
|
|
G/S
|
Silicone chemicals, namely, synthetic silicone fluids used to repair, seal and extend the life of... |
|
2019
|
Invention
|
Hose for providing an emergency fresh air supply to an underground vault after an explosion. A ho... |
|
|
Invention
|
Methods of using triangulation to locate a manhole event in a system of underground vaults. A met... |
|
|
G/S
|
Silicone chemicals, namely, synthetic fluids used to repair, seal and extend the life of electric... |
|
|
Invention
|
Method of identifying burning by monitoring water level and combustion analytes. A method for use... |
|
2018
|
Invention
|
Methods of using dilution of a second type to calibrate one or more sensors. A system that includ... |
|
|
Invention
|
Methods and systems for detecting manhole events. A system for use with a connection comprising a... |
|
|
Invention
|
Flow restrictor for installation in an underground conduit connected to an underground vault. A f... |
|
|
Invention
|
Methods of using dilution of a first type to calibrate one or more sensors. A system including an... |
|
|
Invention
|
Methods of using component mass balance to evaluate manhole events. A method performed by a syste... |
|
|
Invention
|
Ventilation system for manhole vault. A system for use with a manhole vault having an internal at... |
|
|
G/S
|
Manhole and vault ventilation systems consisting of metal manhole covers, with and without a wate... |
|
2017
|
Invention
|
Injection electrical connector. An insert for constructing a cable accessory used to inject a flu... |
|
|
Invention
|
Injection electrical connector. An insert for constructing a cable accessory used to inject... |
|
|
Invention
|
Injection electrical connector. A valve assembly that includes a valve body, a poppet member, and... |
|
|
Invention
|
Injection electrical connector. A high-pressure connector for use with a cable accessory having a... |
|
2016
|
Invention
|
Systems for circulating air inside a manhole vault. A system for circulating air inside a manhole... |
|
2013
|
G/S
|
Chemicals, namely, synthetic fluids used to repair and extend the life of electric cables, teleco... |
|
|
G/S
|
Repairing electrical, telecommunication, telephone and fiber optic cables |
|
|
Invention
|
Valve assembly. A valve assembly configured to close off the flow of fluid within a fluid injecti... |
|
|
Invention
|
Injection protocol. An injection protocol for a cable includes selecting a cable for testing, sel... |
|
2012
|
Invention
|
Saturation valve assembly for electric cables. A valve assembly configured to close off the flow ... |
|
|
Invention
|
Method for treating electrical cable at sustained elevated pressure. A method for enhancing the d... |
|
2007
|
G/S
|
Chemicals used to restore the dielectric properties of power cables and used to remove water from... |
|
1991
|
G/S
|
Service provided to restore operation to medium to high voltage power distribution cable by intro... |
