– BT-36 Non-Contact Thermometer released
– BT-450 Phototherapy released
– Selected as a promising star company (Gyeonggi Regional Business and Science Accelerator)

– Selected as a promising small and medium export company (Gyeonggi Regional Small and Medium Business Administration)
– Export Tower Award (Korea International Trade Association)
– Capital Increase without consideration
– Increase capital by issuing new stocks
– Registered as a bidder in the US Public Procurement Service
– WHO product supply vendor registration
– Moved to factory expansion (Joongang Induspia 3-cha)
– Increase capital by issuing new stocks
– BT-150 Breast Pump released
– BT-200 Fetal Doppler Coupang delivery contract
– Launch of Internet shopping site ‘Hibebe Mail’
– Established Bistos Home Health Care Co., Ltd.
– Fetus heart rate signal detection of ultrasound doppler applied for U.S.patent
– U.S. Branch has been relocated to Irvine
– Relocation of R&D institute(Sungnam-si)
– Obtained a patent related to the delivery detection device HR detection algorithm
– Established line up of Patient Monitor products (BT-700, BT-710, BT-720, BT-740, BT-750, BT-770, BT-780)
– Relocation of company R&D institute(songpa-gu, Seoul)
– Small and Medium Enterprise Promotion Program hosted by Small and Medium Business Administration
– Duzon electronic approval and ERP operating system introduction

– Acquired patent for handpiece for ultrasound procedure
– BT-100 Breast Pump released
– BT-550 Warmer released
– US branch moved to San Diego
– Selected as a global small business (Small and Medium Business Administration)
– Export Tower Award (Korea International Trade Association)
– Domestic branch merger
– BT-500 Incubator released
– BT-220 Fetal Doppler released
– Acquired patent related to fetal heart sound measuring device
– Selected as a promising small and medium export company (Gyeonggi Regional Small and Medium Business Administration)
– Export Tower Award (Korea International Trade Association)
– Selected as a promising small business (Gyeonggi-do)
– BT-500 & BT-220 launching show in Bangkok
– Purchase and transfer of new headquarters building (Seongnam-si, Gyeonggi-do)
– Established US branch
– Domestic branch established

– Established China branch
– Established Wonju Branch Research Institute
– BT-410 Headlamp released
– Acquired venture business certification (Korea Technology Finance Corporation)
– Acquire a patented monitoring system
– BT-250 Fetal Doppler released
– Increase capital by issuing new stocks
– Acquired INNO-BIZ certification (Small and Medium Business Administration)
– BT-350 Fetal Monitor released
– BT-400 Phototherapy released
– Acquired CMDCAS certification
– Registered as an R&D institute (Korea Industrial Technology Association)
– Registered as an official sponsor of the Korean Obstetrics and Gynecology Association
– Office and factory expansion and relocation (3rd Daeryung Techno Town)

– BT-200 Fetal & Vascular Doppler released
– Acquired ISO9001, EN46001, ISO13485 certification
– BT-300 Fetal Monitor released
– Medical device manufacturing license
– International Trade business registration
– Factory registration
– Office and factory expansion and relocation (Gasan-dong, Geumcheon-gu)
– Increase capital by issuing new stocks
– Established Bistos Co., Ltd.