4. Electricity: measuring and testing
  5. Testing potential in specific environment
  6. Voltage probe

Valentin Todorov

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Adjustable dual frequency voltage dividing plasma reactor

Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus
Reexamination Certificate

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Apparatus for plasma etching at a constant etch rate

Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus – With radio frequency antenna or inductive coil gas...
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Capacitive probe for in situ measurement of wafer DC bias voltag

Electricity: measuring and testing – Testing potential in specific environment – Voltage probe
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Capacitive probe for in situ measurement of wafer DC bias...

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate

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Inductively coupled plasma source with controllable power...

Electric lamp and discharge devices: systems – Discharge device load with fluent material supply to the... – Plasma generating
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Profile ID: LFUS-PAI-P-698744

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