| ㆍ2011.07.05 |
Awarded Best Science and Technologist in Korea by Korean Government |
| ㆍ2011.05.15 |
Certificate of Appreciation, Award committee member for the selection of outstanding award in Asian Congress on Biotechnology, Organizing Committee |
| ㆍ2010.09.06 |
Certificate of Appreciation, 2nd Taishan International Orchids Expo, China |
| ㆍ2008.08.20 |
Awarded scientific achievement prize by Korean Society for Plant Biology. |
| ㆍ2007.02 |
Proud Fellow Award of Department of Horticulture, Kyungbuk National University |
| ㆍ2006.08 |
Certificate of Appreciation, 27th International Horticultural Congress |
| ㆍ2006.04 |
Awarded best scientific achievement prize in natural science by Chungbuk National University |
| ㆍ2004.1 |
Certificate of Appreciation, Korean Society for Plant Biotechnology |
| ㆍ2004 .05.12 |
Awarded scientific achievement prize by Korean Society for Plant Biotechnology |
| ㆍ2004.03 |
Certificate of Appreciation, the Organization of 8th Asia-Pacific Orchid Conference in Taiwan |
| ㆍ2003.04 |
Certificate of Appreciation, Dalat University in Vietnam |
| ㆍ2003.11 |
Certificate of Appreciation, Chungbuk National University |
| ㆍ2003.1 |
Awarded best promotion of advanced agricultural technology prize by the Daesan Foundation for Rural Culture and Society |
| ㆍ2002.03 |
Appreciation Plaque, Association of Korean Orchid Growers |
| ㆍ2002.12 |
Appreciation Plaque, National Agricultural Cooperative Federation |
| ㆍ2000.02 |
Appreciation Plaque, Agricultural Research and Promotion Center |
| ㆍ1999.11 |
Awarded scientific excellence prize by Korean Society for Plant Tissue Culture |
| ㆍ1998.11 |
Appreciation Plaque, 247th technology exchange program for university-industry by Korea Science and Engineering Foundation |
| ㆍ1997.1 |
Awarded scientific achievement prize by Korean Society for Horticultural Science |
| ㆍ1995.03 |
Certificate of Appreciation, the Organization of 5th Asia-Pacific Orchid Conference in Japan |
| ㆍ1994.12 |
Awarded scientific achievement prize in natural science by Chungbuk National University |
| ㆍ1994.03 |
Appreciation Plaque, 116th technology exchange program for university-industry by Korea Science and Engineering Foundation |
| ㆍ1993.03 |
Awarded scientific excellence article prize by the Organization of Nagoya International Orchid Conference |
| ㆍ1989.07 |
Appreciation Plaque, 7th technology exchange program for university-industry by Korea Science and Engineering Foundation |
| ㆍ1985.07 |
Awarded best scientific article prize by Korean Society for Horticultural Science |
