Dong-Hwa Seo, Eunryeol Lee, Sang Wook Park, Chiho Jo, Byungcheon Park, "POSITIVE ELECTRODE ACTIVE MATERIAL AND POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY WHICH INCLUDE THE SAME", US patent (18/857,584, 2024-10-17 filed), JP patent (2024-562344, 2024-10-22 filed), CN patent (202380035661.5, 2024-10-22 filed), EP patent (23792211.7, 2024-10-17 filed)
Dong-Hwa Seo, Hongseok Min, Sang Wook Park, Eunryeol Lee, Hojoon Kim, Jesik Park, Sunwoo Noh, Jeonghyun Seo, Imsul Seo, Juyeong Seong, Chungbum Lim, "CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES HAVING A MULTIPHASE STRUCTURE AND A MANUFACTURING METHOD THEREOF", US patent (18/411,860, 2024-01-12 filed)
Jesik Park, Hongseok Min, Sunwoo Noh, Jeonghyun Seo, Chungbum Lim, Juyeong Seong, Imsul Seo, Dong-hwa Seo, Eunryeol Lee, Sangwook Park, Hojoon Kim, "CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES HAVING A MULTIPHASE STRUCTURE AND A MANUFACTURING METHOD THEREOF", CN patent (202410150179.2, 2024-02-02 filed)
Dong-Hwa Seo, Chang Dae Lee, Hyun Gi Lee, Young Kwang Jung, Sang Wook Park, Yubin Chung, Sang Bok Ma, Kyung Duck Park, Han Mo Yang, "Dry discharge method for disabling spent batteries", KR patent (10-2023-0190307, 2023-12-22 filed, 10-3002782, 2026-08-05 granted)
Jesik Park, Hongseok Min, Sunwoo Noh, Jeonghuyn Seo, Chungbum Lim, Juyeong Seong, Imsul Seo, Dong-hwa Seo, Eunryeol Lee, Sangwook Park, Hojoon Kim, "CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY HAVING MULTI-PHASE STRUCTURE AND MANUFACTURING METHOD THEREOF", KR patent (10-2023-0146476, 2023-10-30 filed)
Dong-Hwa Seo, Chang Dae Lee, Hyun Gi Lee, Young Kwang Jung, Sang Wook Park, Sang Bok Ma, Kyung Duck Park, Han Mo Yang, "Method for fully discharging used battery", KR patent (10-2023-0121632, 2023-09-13 filed, 10-3013452, 2026-08-28 granted)
Dong-Hwa Seo, Eunryeol Lee, Dae Hyung Lee, Sangwook Park, J. H. Lee, "CATHODE MATERIAL BASED ON DISORDERED ROCK SALT STRUCTURE AND SECONDARY BATTERY COMPRISING THE SAME", KR patent (10-2023-0089961, 2023-07-11 filed, 10-2876512, 2025-10-21 granted)
Dong-Hwa Seo, Eunryeol Lee, Dae Hyung Lee, Sangwook Park, J. H. Lee, "MANUFACTURING METHOD FOR DISORDERED ROCKSALT-CATHODE ACTIVE MATERIAL AND MANUFACTURING METHOD FOR CATHODE MATERIAL USING THE SAME", KR patent (10-2023-0089965, 2023-07-11 filed, 10-2876516, 2025-10-21 granted)
Jesik Park, Hongseok Min, Sunwoo Noh, Jeonghuyn Seo, Chungbum Lim, Juyeong Seong, Imsul Seo, Dong-hwa Seo, Eunryeol Lee, Sangwook Park, "POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME", KR patent (10-2023-0083127, 2023-06-28 filed), US patent (18/527,866, 2023-12-04 filed)
Dong-Hwa Seo, Eunryeol Lee, Sang-Wook Park, C.-H. Jo, B.-C. Park, “Positive Electrode Active Material Positive Electrode and Lithium Secondary Battery Comprising the Same”, KR patent (10-2022-0050421, 2022-04-22 filed)