EXPAN ELECTRONICS CO LTD has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea, United States and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, machines and textiles and paper are TOKYO ELETEC KK, NINGBO HUAYUAN ELECTRONIC TECH CO LTD and HEINZE DYCONEX PATENTE.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 6 | |
#2 | United States | 2 | |
#3 | EPO (European Patent Office) | 1 | |
#4 | Japan | 1 | |
#5 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Machines | |
#3 | Textiles and paper | |
#4 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Casings and printed circuits | |
#2 | Unspecified technologies | |
#3 | Special textiles | |
#4 | Fiber treatments | |
#5 | Semiconductor devices |
# | Name | Total Patents |
---|---|---|
#1 | Kim Sun-Ki | 6 |
#2 | Kim Sun Ki | 3 |
#3 | Kim Seon Gi | 2 |
#4 | Choi Cheol Su | 1 |
Publication | Filing date | Title |
---|---|---|
JP2002314008A | Heat sink with heat transfer pipe and cooling module | |
KR20020065256A | Heat sink having heat transfer pipe | |
KR20020003436A | Method for making conductive fabric | |
KR20010104574A | Method and equipment for manufacturing gaskit for shielding EMI | |
US6653556B2 | Conductive gasket | |
TWI228966B | Clip type conductive gasket | |
KR100245629B1 | Conductive gasket manufacturing method for electromagentic shielding | |
KR100222401B1 | Finger strip for shielding electromagnetic wave and front panel structure mounting the same | |
KR100231301B1 | Conductive gasket and the manufacturing method of the same |