Seoul
South Korea
8
2022-03-31
The entities that hold a legal rights for patent applications filed by inventor KO Jae Jun:
Jae Jun KO from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Mobile device for measuring radon in groundwater
#2 | 2022-03-31Radon management system using radon detector
#3 | 2021-08-19Apparatus for measuring radon and thoron by using ionization chamber
#4 | 2021-08-12Radon sensor device using polyhedral-shaped ionization chamber
#5 | 2021-03-25Billing system based on radon concentration pattern analysis and method therefor
#6 | 2020-10-22Method for manufacturing a core for a current transformer
#7 | 2019-06-13Core for current transformer
#8 | 2018-02-01Alpha particle detection apparatus using dual probe structured ionization chamber and differential amplifier
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