PILKOR CST CO LTD has a total of 13 patent applications. Its first patent ever was published in 2010. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets audio-visual technology, environmental technology and semiconductors are ARIOSE ELECTRONICS CO LTD, BO SUNG ELECTRONICS CO LTD and MIN DONG HOON.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 2 | |
#3 | China | 1 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Environmental technology | |
#3 | Semiconductors | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Jung Gap Ryul | 12 |
#2 | Kim Ki Dam | 4 |
#3 | Lee Jin Eui | 3 |
#4 | Jun Yun Ju | 3 |
#5 | Kang Kyung Hwan | 3 |
#6 | Choi Gang Cheol | 2 |
#7 | Ryul Jung Gap | 1 |
Publication | Filing date | Title |
---|---|---|
KR20130050089A | Hybrid acoustic/electric signal converting device which is reverse type | |
KR20130050090A | Hybrid acoustic/electric signal converting device | |
KR20130050079A | Acoustic signal/electric signal converting package | |
KR20120110754A | Acoustic/electric signal converting device | |
KR101034877B1 | Microphone assembly | |
KR101011486B1 | Hybrid acoustic/electric signal converting device | |
KR20110122002A | Apparatus and method for sawing a electric device | |
KR20110121996A | Acoustic signal/electric signal converting package | |
KR101046203B1 | Acoustic signal/electric signal converting package |