RYU HEE LYONG has a total of 16 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, Australia and Canada. Its main competitors in its focus markets civil engineering, machines and materials and metallurgy are DIXON JACK K, TANTALIC ACOUSTICAL ENG and DIXON J K.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 3 | |
#2 | Australia | 2 | |
#3 | Canada | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | United States | 2 | |
#6 | WIPO (World Intellectual Property Organization) | 2 | |
#7 | China | 1 | |
#8 | Cuba | 1 | |
#9 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Materials and metallurgy | |
#4 | Environmental technology | |
#5 | Machine tools | |
#6 | Textiles and paper |
# | Name | Total Patents |
---|---|---|
#1 | Ryu Hee Lyong | 16 |
Publication | Filing date | Title |
---|---|---|
KR100948371B1 | Reed composite, composite manufacturing method and building composite using the same | |
KR100939236B1 | Bagasse composite, composite manufacturing method and interior composite using the same | |
KR100948372B1 | Process for producing pulp using bagasse |