Consumer Electronics
| Sat 19 Sep 2026
Beijing, Sept. 19 -- LG Energy Solution has submitted a patent application for Roller Cleaning Device. Xu Sheng, Choi Bo-ra, Kim Dong-hyun, Yeon Seung Min, Moon Young-kyu, Kang Ho-jun, Kim Sang-min, Choi Hyun Woo, Yoon Han-joo, Chae Hyung-gun and Park So-young developed the invention.
The patent application number is CN202580..