YANG HYUN IK has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea, Australia and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, engines, pumps and turbines and macromolecular chemistry and polymers are INST NOVYKH CHIMICHESKYKH PRO, SIBIT SPA and MILEY GEORGE H.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 6 | |
#2 | Australia | 2 | |
#3 | EPO (European Patent Office) | 1 | |
#4 | Hong Kong | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Name | Total Patents |
---|---|---|
#1 | Yang Hyun Ik | 9 |
#2 | Kornilova Alla Aleksandrovna | 3 |
#3 | Yang Hyun-Ik | 2 |
Publication | Filing date | Title |
---|---|---|
KR20070053198A | Apparatus for generating hydrogen gas | |
KR20060071343A | Energy generating apparatus and method thereof | |
KR20070047966A | Energy generating device | |
KR20050089000A | Apparatus for generating hydrogen gas | |
WO2004096863A1 | Method for purification of high molecular hyaluronic acid | |
KR20030090501A | Method for purification of high molecular hyaluronic acid |