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Patents

Patents Granted

  1. Jae-Hyun Ryou, Shahab Shervin, and Seung-Hwan Kim, “Externally-strain-engineered semiconductor photonic and electronic devices and assemblies and methods of making same,” US Patent 10897120 (Jan. 19, 2021).
  2. Jae-Hyun Ryou, Shahab Shervin, and Seung-Hwan Kim, “Externally-strain-engineered semiconductor photonic and electronic devices and methods of making thereof and assemblies thereof,” US Patent 10476234 (Nov. 12, 2019).
  3. Jae-Hyun Ryou, “Flexible single-crystalline semiconductor device fabrication and methods of thereof,” US Patent 10411035 (Sep. 10, 2019).
  4. Jae-Hyun Ryou, “Flexible single-crystalline semiconductor device fabrication and methods of thereof,” US Patent 9831273 (Nov. 27, 2017).

Patent Applications Filed

  1. Jae-Hyun Ryou, Mina Moradnia, Sara Pouladi, and Muhammad Aqib, “Crack-free ultrawide-bandgap group-III-nitride semiconductor films deposited on silicon substrate,” (UHID: 2023-054; patent application filed to US PTO in Aug. 2024, US 63/532595, PCT/US24/42307).
  2. Jae-Hyun Ryou and Nam-In Kim, “Skin-attachable sensor system and method for tracking eye movement and position,” (UHID: 2021-054; patent application filed to US PTO in Jun. 2022, US 63/213,048, PCT/US2022/034279).
  3. Jae-Hyun Ryou, Mina Moradnia, Arul Chakkaravarthi Arjunan, and Gary Tompa, “Hybrid chemical and physical vapor deposition of transition-metal-alloyed wide-bandgap piezoelectric semiconductor films and methods of thereof,” (UHID: 2021-075; patent application filed to US PTO in Dec. 2022, 18/083,236).