BCNC CO LTD has a total of 11 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2017. It filed its patents most often in Republic of Korea, Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, electrical machinery and energy and machines are EVETTS J E, EVETTS JAN E and WORLDEX INT.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 8 | |
#2 | Taiwan | 2 | |
#3 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Electrical machinery and energy | |
#3 | Machines | |
#4 | Materials and metallurgy | |
#5 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Kim Don Han | 10 |
#2 | Kim Don-Han | 1 |
#3 | Seil Kwang Hee | 1 |
#4 | Ko Yun Sung | 1 |
#5 | Lee Kyoung Sik | 1 |
#6 | Kim Jin Chul | 1 |
Publication | Filing date | Title |
---|---|---|
KR102177146B1 | Edge ring for plasma process chamber | |
KR20210019763A | Manufacturing method for plasma resistance edge ring using prepress and the plasma resistance edge ring using thereof | |
KR20210019761A | Mould of multi-layered structure for hot press sintering | |
KR102177139B1 | Componets for resistance-adjustable semiconductor manufacturing | |
KR102132252B1 | Quartz reforming method | |
KR102132251B1 | Method of manufacturing a cylinder or a ring type boron carbaide sintered body and method of manufacturing a edge ring for plasma device using thereof | |
KR20190036462A | Cover ring assembly of plasma processing chamber | |
KR101893035B1 | Cover ring assembly of plasma processing chamber |