Inventor
VONGPHAKDY VONG
US5 patents
Patents
5 patentsUS6523613B2Feb 25, 2003
Hydraulically actuated valve
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Hydraulic actuator
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US6502640B2Jan 7, 2003
Hydraulic actuator
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US9742106B2Aug 22, 2017
Electrical connection apparatus and method
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US12385331B2Aug 12, 2025
Coiled tubing tool flow tube architecture
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