Changwon-si
South Korea
8
2022-03-24
The entities that hold a legal rights for patent applications filed by inventor Kim Do-jin:
Do-jin Kim from Changwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Actuator having driving pin with rectilinear movement and an elastic member outside of housing
#2 | 2022-03-24Moving coil type actuator
#3 | 2021-04-29Brace apparatus for transformer tank and method for determining length thereof
#4 | 2021-01-28Noise reduction device for transformer
#5 | 2020-12-24Pipe support device for transformer
#6 | 2020-03-19Transformer iron core
#7 | 2019-01-03Transformer having noise reducing means
#8 | 2006-03-16Method of processing video data from video presenter
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