[P1] Kwadwo Boateng Ofori-Amanfo and Kyoung-Jae Lee, "Multi-hop relay wireless communication system and method for minimizing source transmission power", Korea Patent, 10-2687256, July 17, 2024 (10-2021-0176887, Dec. 10, 2021)
[PA3] Kwadwo Boateng Ofori-Amanfo and Kyoung-Jae Lee, "Deep learning multiple-stream multiple-input multiple-output relaying system and method", applied to PCT, KR2023/022028, Dec. 29, 2023
[PA2] Kwadwo Boateng Ofori-Amanfo and Kyoung-Jae Lee, "Deep learning multiple-stream multiple-input multiple-output relaying system and method", applied to Korea Patent, 10-2022-0188935, Dec. 29, 2022; 10-2023-0188084, Dec. 21, 2023
[PA1] Kwadwo Boateng Ofori-Amanfo and Kyoung-Jae Lee, "Multi-hop relay wireless communication system and method for minimizing source transmission power", applied to PCT, KR2021/019294, Dec. 17, 2021