JEHARA CORP has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2007. It filed its patents most often in Taiwan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, semiconductors and surface technology and coating are ADVANCED ION BEAM TECHNOLOGY I, ACT ADVANCED CIRCUIT TESTING and NORDIKO TECHNICAL SERVICES LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 5 | |
#2 | United States | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Semiconductors | |
#3 | Surface technology and coating | |
#4 | Chemical engineering | |
#5 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Electric discharge tubes | |
#2 | Semiconductor devices | |
#3 | Plasma technique | |
#4 | Storage of greenhouse gases | |
#5 | Coating metallic material |
# | Name | Total Patents |
---|---|---|
#1 | Kim Hong-Seub | 7 |
#2 | Kim Hongseub | 3 |
#3 | Hong-Seub Kim | 1 |
#4 | Shin Hyeon-Dong | 1 |
#5 | Hyeon-Dong Shin | 1 |
Publication | Filing date | Title |
---|---|---|
TW201445665A | Tray for wafer treatment apparatus | |
TW200845829A | Plasma generating apparatus | |
WO2008088110A1 | Plasma generating apparatus | |
TW200830941A | Plasma generating apparatus |