4. Semiconductor device manufacturing: process
  5. Chemical etching
  6. Vapor phase etching

Dirk Caspary

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Hard mask layer stack and a method of patterning

Semiconductor device manufacturing: process – Chemical etching – Vapor phase etching
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Memory device and a method of forming a memory device

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With contact or lead
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Memory device and a method of forming a memory device

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With contact or lead
Reexamination Certificate

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Method and device for sorting wafers

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Condition responsive means controls separating means
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Method of production pitch fractionizations in semiconductor...

Semiconductor device manufacturing: process – Chemical etching
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Profile ID: LFUS-PAI-P-2247980

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