# Full List of Patents
Inventor: J.S. Kim, B-H. Cha. “인간 중간엽 줄기세포와 관절막 섬유아세포 매게 자발적 하이브리드 세포 제작 방법 (A method for producing spontaneous hybrid cell mediated from human mesenchymal stem cell and synovial fibroblast) ” (Korea patent application number: 10-2025-0037122; Mar 24, 2025).
Inventor: S.J. Kim, J.S. Kim, B-H. Cha. “인간 중간엽 줄기세포와 관절막 섬유아세포 매게 자발적 하이브리드 세포 엑소좀 유래 miRNA 또는 상기 miRNA를 포함하는 엑소좀을 유효성분으로 포함하는 골관절염 또는 치료용 약학적 조성물 (Pharmaceutical composition for preventing or treating osteoarthritis comprising human mesenchymal stem cell and synovial fibroblast-mediated spontaneous hybrid cell exosome-derived miRNA or exosome comprising the above-mentioned miRNA as an active ingredient) ” (Korea patent application number: 10-2025-0037104; Mar 24, 2025).
Inventor: Y-W. Won, B-H. Cha, D. A. Bull. "Hybrid Allosteric Receptor-engineered Stem Cells" (PCT number: WO2022046840A8; Nov 10 23, 2022)
Inventor: S-H. Lee, J-S. Kim, B. Choi, I. B, Han, B-H. Cha, G-H. Lee. “SORTING METHOD OF MESENCHYMAL STEM CELL DERIVED FROM PLURIPOTENT STEM CELL” (PCT number: WO2018074826A1; Apr 26, 2018)
Inventor: S-H. Lee, J-S. Kim, B. Choi, B-H. Cha, G-H. Lee. “만능줄기세포로부터 유래된 중간엽줄기세포를 선별하는 방법” (Korea patent registration number: 10-1798217; Nov 09, 2017)
Inventor: S-H. Lee, J. C. Ahn, B-H. Cha, B. J. Kim, J-S. Kim, S. K. Park, H-N. Lee. “퇴행성 관절염의 예방 또는 치료용 약학 조성물” (Korea public patent number: 10-2017-0025681; Mar 08, 2017)
Inventor: S-H. Lee, S. Ashraf, S. Park, B-H. Cha, J. C. Ahn. “Rheb 유전자를 이용한 연골세포의 노화 및 탈분화 억제 방법” (Korea patent registration number: 1016766090000; Nov 11, 2016).
Inventor: S-H. Lee, J. C. Ahn, B-H. Cha, J-S. Kim, S. K. Park, H-N. Lee. “탈분화된 연골세포의 정상 연골세포로의 전환 방법” (Korea patent registration number: 1015817030000; Dec 24, 2015).
Inventor: Y. Ma, B-S. Kim, S-H. Lee, B-H. Cha. “골 관련 질환 예방 및 치료를 위한 조성물(A COMPOSITION FOR PREVENTION AND TREATMENT OF BONE RELATED DISORDER)” (Korea patent registration number: 1015678670000; Nov 04, 2015).
Inventor: Y. Ma, B-S. Kim, S-H. Lee, B-H. Cha. “A COMPOSITION FOR PREVENTION AND TREATMENT OF BONE RELATED DISORDER” (PCT number: WO2014021694A1; Nov, 2014).
Inventor: S-H. Lee, J. C. Ahn, B-H. Cha, H. J. Cha. “연골세포의 탈분화 억제 방법(Methods for inhibiting dedifferentiation of chondrocytes)” (Korea patent registration number: 1013224300000; Oct 21, 2013).
Inventor: S-H. Lee, B-H. Cha, J-S. Kim, S-W. Kang, S. K. Park, I. B. Han, D. A. Shin. “타우로우루소데옥시콜릭산을 이용한 성체줄기세포의 연골세포 또는 골세포로의 분화방법” (Korea patent registration number: 1012809110000; Jun 26, 2013).
Inventor: S-H. Lee, S-W. Kang, J-S. Kim, B-H. Cha. “METHOD FOR MANUFACTURING TISSUE-RECONSTRUCTION SCAFFOLD USING BIODEGRADABLE POLYMER HAVING THERMAL STABILITY” (PCT number: WO2011099736A3; Jan, 2012).
Inventor: S-H. Lee, S-W. Kang, J-S. Kim, B-H. Cha. “열적 안정성을 갖는 생분해성 고분자를 이용한 조직재생용 지지체의 제조방법” (Korea patent registration number: 1011060180000; Jan 09, 2012).