4. Semiconductor device manufacturing: process
  5. Radiation or energy treatment modifying properties of...
  6. Ionized irradiation

Alan Cheng

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Cryogenic condensation system

Refrigeration – Processes – Circulating external gas
Reexamination Certificate

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Method for manufacturing dual-spacer structure

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

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Method of improving deposition

Semiconductor device manufacturing: process – Radiation or energy treatment modifying properties of... – Ionized irradiation
Reexamination Certificate

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Network appliance

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent

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Portable gas operating inhaler

Surgery – Liquid medicament atomizer or sprayer – Gas stream aspirating medicament from reservoir
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2149365

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