Patents/Inventors

Ji Hyung Yoon

SeoulKR2 patents

3 Patents

US120843612024
Apparatus and Method for Controlling Water Softener
0 cites
US118526012023
Electrode Terminal Assembly for Liquid Quality Meter Apparatus and Liquid Quality Meter Apparatus Comprising Same
Kyungdong Navien Co., Ltd.
0 cites
US115722872023
Water-softening System
Kyungdong Navien Co., Ltd.
0 cites