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2023
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Invention
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Drill bit for downhole electrocrushing drilling. An electrocrushing drill bit comprises a bit bod... |
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|
Invention
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Drug delivery system for treating disease.
The present invention relates to HPMA-CBz copolymers ... |
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|
Invention
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Electrocrushing methods and apparatuses for tunnel boring. Methods and apparatuses for boring a t... |
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2022
|
Invention
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Selective electrode usage for directional pulse power drilling. An apparatus comprises an electro... |
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|
Invention
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Drill bit for downhole electrocrushing drilling.
An electrocrushing drill bit, comprising a bit ... |
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|
Invention
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Pulse power drilling assembly transformer with a core having a non-conductive material. An appara... |
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|
Invention
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Electrical directional control of an electrocrushing drill. Apparatuses and methods for controlli... |
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2021
|
Invention
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Configurable electrocrushing mining apparatus. Methods and configurable apparatuses for mining a ... |
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|
Invention
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Downhole reconfiguration of pulsed-power drilling system components during pulsed drilling operat... |
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|
Invention
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High-power capacitor for downhole electrocrushing drilling. A downhole drilling system is disclos... |
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2020
|
Invention
|
Drill bit for downhole electrocrushing drilling. A electrocrushing drill bit may include a bit bo... |
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|
Invention
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Switches for downhole electrocrushing drilling. A downhole drilling system is disclosed. The down... |
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2019
|
Invention
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Casing equipment for pulsed power drilling. The present disclosure includes a plug for cementing ... |
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2018
|
Invention
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Drug delivery system for treating disease. The present invention relates to HPMA-CBz copolymers a... |
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2017
|
Invention
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Repetitive pulsed electric discharge drills including downhole formation evaluation. Electrocrush... |
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|
Invention
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Pulse transformer for downhole electrocrushing drilling. A downhole drilling system is disclosed.... |
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|
Invention
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Drill bit for downhole electrocrushing drilling. A drill bit for downhole electrocrushing drillin... |
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2016
|
Invention
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Resonant transformer for downhole electrocrushing drilling. A downhole drilling system is disclos... |
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|
Invention
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High-power fuse-protected capacitor for downhole electrocrushing drilling. A downhole drilling sy... |
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|
Invention
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Switches for downhole electrocrushing drilling.
A downhole drilling system is disclosed. The dow... |
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2015
|
Invention
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Repetitive pulsed electric discharge apparatuses and methods of use. Electrocrushing drill bits c... |
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|
Invention
|
Apparatus and method for supplying electrical power to an electrocrushing drill.
An apparatus an... |
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2014
|
Invention
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Method and apparatus for isolating and switching lower voltage pulses from high voltage pulses in... |
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|
Invention
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Method and apparatus for isolating and switching lower-voltage pulses from high voltage pulses in... |
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|
Invention
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Virtual electrode mineral particle disintegrator. A method and apparatus for breaking mineral par... |
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2013
|
Invention
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Repetitive pulsed electric discharge apparatus for downhole formation evaluation. Electrocr... |
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|
Invention
|
Repetitive pulsed electric discharge apparatuses and methods of use. Electrocrushing drills and m... |
|
|
Invention
|
Repetitive pulsed electric discharge apparatus for downhole formation evaluation. Electrocrushing... |
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|
Invention
|
Apparatuses and methods for supplying electrical power to an electrocrushing drill.
Methods and ... |
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|
Invention
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Apparatuses and methods for supplying electrical power to an electrocrushing drill. Methods and a... |
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2012
|
Invention
|
Apparatus and method for supplying electrical power to an electrocrushing drill. An apparatus and... |
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|
Invention
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Method of providing a high permittivity fluid. The present invention provides for an electrically... |
