HWANG SUNG MIN has a total of 40 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, civil engineering and electrical machinery and energy are CHIN MEITO, FUKUOKA PREF GOV SANGYO KAGAKU and LEE KEVIN J.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 27 | |
#2 | Republic of Korea | 11 | |
#3 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Civil engineering | |
#3 | Electrical machinery and energy | |
#4 | Computer technology | |
#5 | Agriculture | |
#6 | Materials and metallurgy | |
#7 | Environmental technology | |
#8 | Packaging and shipping |
# | Name | Total Patents |
---|---|---|
#1 | Hwang Sung Min | 40 |
#2 | Cho Hyun Kyong | 5 |
#3 | Song Hyun Don | 4 |
#4 | Park Gyeong Geun | 3 |
#5 | Jo Kyoung Woo | 1 |
#6 | Kim Hyeon Soo | 1 |
#7 | Kim Jee Yong | 1 |
#8 | Baik Kwang Hyeon | 1 |
#9 | Yoon Hyung Do | 1 |
#10 | Park Jae Hyoun | 1 |
Publication | Filing date | Title |
---|---|---|
KR20190138126A | Breeding installation of cicada larva and breeding method using it | |
US2016268264A1 | Vertical memory devices having contact plugs contacting stacked gate electrodes | |
KR20130110663A | Metal block type partition panel | |
KR20130080525A | Auxiliary wheel device for bike | |
KR20130012473A | Ground bait throw tool for ground bait paddle replacement way fishing | |
KR20130000935A | Parking equipment | |
KR20100115696A | System and method for data retrieval of lost portable disk | |
KR20100012275A | Foot pressure type accupressure device for a change of waist posture | |
KR100817588B1 | Automatic human body perception electric fan | |
KR100704114B1 | Toilet door lock | |
KR100781341B1 | The operation device portable machinery which is hold at the wrist | |
KR20070012107A | A manufacturing method for recycle chalk of using a shell lime |