Keun Seon Ahn

8 Patents

• US126145732026

  Impedance Calibration Circuit, Semiconductor Memory Apparatus and Memory System Including Impedance Calibration Circuit

  SK Hynix Inc.

  0 cites
• US125486052026

  Interface Circuit and Semiconductor Device Including the Same

  SK Hynix Inc.

  0 cites
• US124933092025

  Internal Reference Voltage Generation Device

  SK Hynix Inc.

  0 cites
• US124768492025

  Receiver Circuit and Operation Method for the Same

  SK Hynix Inc.

  0 cites
• US124311872025

  Pre-charge Control Circuit and Voltage Generation Circuit Including the Same

  SK Hynix Inc.

  0 cites
• US119968442024

  Duty Cycle Correction Circuit and Method of Operating the Same

  SK Hynix Inc.

  0 cites
• US119085432024

  Latch Circuit, Transmission Circuit Including Latch Circuit, and Semiconductor Apparatus Including Transmission Circuit

  SK Hynix Inc.

  0 cites
• US115627772023

  Data Input Buffer and Semiconductor Apparatus Including the Same

  SK Hynix Inc.

  0 cites