ACE ELECTRO TECH CORP has a total of 17 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, Australia and Brazil. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and measurement are OPULENT ELECTRONICS INT PTE LTD, OPULENT ELECTRONICS INTERNAT PTE LTD and STARKSTROM ELEKTRONIK AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 10 | |
#2 | Australia | 1 | |
#3 | Brazil | 1 | |
#4 | Canada | 1 | |
#5 | China | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | United States | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Audio-visual technology | |
#3 | Measurement | |
#4 | Control | |
#5 | Environmental technology | |
#6 | Consumer goods |
# | Name | Total Patents |
---|---|---|
#1 | Cho Young Chang | 10 |
#2 | Cho Young-Chang | 6 |
#3 | Gu Ja Guen | 1 |
#4 | Young-Chang Cho | 1 |
#5 | Kim Jeong Soo | 1 |
#6 | Lim Hyung Jin | 1 |
#7 | Kim Yong Hwan | 1 |
#8 | Han Jong Oh | 1 |
#9 | Ace Electro Tech Corp | 1 |
Publication | Filing date | Title |
---|---|---|
KR20140082547A | A circuit for improving power factor and THD | |
KR20140090830A | THD correction circuit for lighting apparatus | |
KR20140017138A | System for automatically phase correction for power line and system | |
KR20130127683A | Method for driving of a fluorescent lighting and a ballast stabilizer circuit for performing the same | |
KR20130096801A | Method for coverting power to output dc using ac and performming the same | |
KR20120107210A | Voltage drop device having capacitive element | |
KR20060013079A | Device for displaying moving image using a afterimage | |
KR100486663B1 | Starting circuit for electric motor | |
KR100480358B1 | Method for protecting of motor having improved skill and system for performing the same | |
KR20040009596A | Hair washing device |