4. Semiconductor device manufacturing: process
  5. Introduction of conductivity modifying dopant into...
  6. Diffusing a dopant

Weidong Qian

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Bit line implant

Semiconductor device manufacturing: process – Introduction of conductivity modifying dopant into...
Reexamination Certificate

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Bitline implant utilizing dual poly

Semiconductor device manufacturing: process – Introduction of conductivity modifying dopant into... – Ion implantation of dopant into semiconductor region
Reexamination Certificate

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Disposable hard mask for memory bitline scaling

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Making plural separate devices
Reexamination Certificate

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Hard mask spacer for sublithographic bitline

Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate
Reexamination Certificate

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Interface layer between dual polycrystalline silicon layers

Semiconductor device manufacturing: process – Coating of substrate containing semiconductor region or of... – Multiple layers
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2247321

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