Patents (Domestic)
Patents (Domestic)
KIM, Hong Gi, WOO, Byeong Hun, PARK, Kyu Tae, KIM, Kyeong Woo, "INSULATING MATERIALS AND INSULATING MEMBER USING THE SAME", KR-Registration No. 10-2613468
KIM, Hong Gi, LEE, Seung Hyun, PARK, Jung Woon, WOO, Byeong Hun, "THERMALLY CONDUCTIVE CONCRETE POWDER CRUSHER, THERMALLY CONDUCTIVE CONCRETE COMPOSITION, WARNING SYSTEM FOR HEATING PAVEMENT, ICING WARNING METHOD, WARNING SYSTEM FOR HEATING PAVEMENT, ANTI-FREEZING BLOCK AND STAIRS STRUCTURE USING THE SAME", KR-Registration No. 10-2589236 (DOI : https://doi.org/10.8080/1020230104862)
WOO, Byeong Hun, PARK, Kyu Tae, KIM, Kyeong Woo, YOO, Dong Ho, KIM, Hong Gi, "ASPHALT PAVEMENT STRUCTURE FOR FREEZING PREVENTION", KR-Registration No. 10-2551321 (DOI : https://doi.org/10.8080/1020210178914)
KIM, Hong Gi, BYUN, Chan Gyu, PARK, Jeong Woon, WOO, Byeong Hun, PARK, Kyu Tae, KIM Kyeong Woo, YOO, Dong Ho, "THERMALLY CONDUCTIVE MORTAR COMPOSITION FOR EMERGENCY MAINTENANCE OF PAVEMENT AND REPAIRING METHOD FOR PAVEMENT USING THE SAME", KR-Registration No. 10-2611229 (DOI : https://doi.org/10.8080/1020210174193)
UM, Young Jin, CHOI, Jung Hee, CHUNG, Won Yong, KIM, Hong Gi, YOO, Dong Ho, WOO, Byeong Hun, "WATERPROOF SHEET AND REPAIRING METHOD FOR CONCRETE STRUCTURE", KR-Registration No. 10-2485366 (DOI : https://doi.org/10.8080/1020210149774)
WOO, Byeong Hun, PARK, Kyu Tae, KIM, Kyeong Woo, YOO, Dong Ho, KIM, Hong Gi, KANG, Jee Hye, "THE COMPOSITION OF CEMENT MORTAR CONTAINING WOOD ASH", KR-Registration No. 10-2443183 (DOI : https://doi.org/10.8080/1020210149767)
PARK, Dae Oh, SEO, Chang Hyung, RYOU, Jae Suk, KIM, Hong Gi, KIM, Jun Hyeong, WOO, Byeong Hun, "MORTAR COMPOSITION FOR REPAIRING CONCRETE STRUCTURE AND REPAIRING METHOD OF CONCRETE STRUCTURE THEREOF", KR-Registration No. 10-2150666 (DOI : https://doi.org/10.8080/1020180157327)
WOO, Byeong Hun, KIM, Hong Gi, JEON, In Kyu, PARK, Chul, LEE, Jong Hwa, "HEATING EMITTING CONCRETE COMPOSITION AND PAVEMENT STRUCTURE THEREOF", KR-Registration No. 10-2292992 (DOI : https://doi.org/10.8080/1020200115495)