4. Semiconductor device manufacturing: process
  5. Chemical etching
  6. Combined with the removal of material by nonchemical means

Chung-Liang Chang

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Copper electromigration inhibition by copper alloy formation

Semiconductor device manufacturing: process – Coating with electrically or thermally conductive material – To form ohmic contact to semiconductive material
Reexamination Certificate

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Method and apparatus for electrochemical plating...

Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Treating substrate prior to coating
Reexamination Certificate

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Method for improving conformity of a conductive layer in a...

Semiconductor device manufacturing: process – Chemical etching – Combined with the removal of material by nonchemical means
Reexamination Certificate

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Photoresist scum for copper dual damascene process

Semiconductor device manufacturing: process – Chemical etching – Combined with coating step
Reexamination Certificate

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Proton exchange membrane and method for manufacturing the same

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Ion-exchange polymer or process of preparing
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2045915

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