ENERTORK LTD has a total of 18 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets mechanical elements, electrical machinery and energy and telecommunications are ZIBO VAL TEX PETROCHEMICAL EQUIPMENT CO LTD, ZIBO VOTAISI PETROCHEMICAL EQUIPMENT CO LTD and KAIPING HEART CARTRIDGE CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 18 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Electrical machinery and energy | |
#3 | Telecommunications | |
#4 | Measurement | |
#5 | IT methods for management | |
#6 | Control |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Transmission systems | |
#3 | Electric switches | |
#4 | Electric motor controls | |
#5 | Testing of structures | |
#6 | Analysing materials | |
#7 | Electrically-conductive connections | |
#8 | Data processing systems | |
#9 | Alarm systems | |
#10 | Gearing |
# | Name | Total Patents |
---|---|---|
#1 | Jeon Jae Doo | 5 |
#2 | Yoon Seul Hae | 3 |
#3 | Noh Teak Kyun | 3 |
#4 | Kang Doo Hwa | 3 |
#5 | Jang Jean Yeung | 3 |
#6 | Kim Min Chan | 2 |
#7 | Park Young Do | 1 |
#8 | Kim Dong Wan | 1 |
#9 | Cho Jae Chan | 1 |
#10 | Jung Nam Seok | 1 |
Publication | Filing date | Title |
---|---|---|
KR102196416B1 | Actuator for valve opening and closing | |
KR20200069707A | Fail safe device | |
KR102068240B1 | Actuator | |
KR20190037892A | Protocol duplexer | |
KR20190023677A | Valve assembly | |
KR101710938B1 | Valve actuator | |
KR101615894B1 | Anti-backlash gear device | |
KR101641554B1 | Valve actuator device | |
KR20160076947A | Setting device | |
KR20160076130A | Terminal device | |
KR20140061338A | Valve actuator device including torque sensor unit | |
KR20150121528A | Apparatus for predicting lifetime | |
KR101414032B1 | Actuator equipped with waterproof switch | |
KR20150068074A | Actuator | |
KR101475334B1 | Actuator | |
KR101477619B1 | Setting device | |
KR101352892B1 | Detachable cover for wired communication of multi drop | |
KR20130113232A | Switch unit for cam type |