GENEVA, June 11 -- HAN-A CO.,LTD (31-30, Jingoksandan 4beon-ro,Gwangsan-gu,Gwangju 62464), 주식회사 한아 (광주광역시광산구진곡산단4번로 31-30) filed a patent application (PCT/KR2024/019289) for "ELECTRIC SPEED SPRAYER" on Nov 29, 2024. With publication no. WO/2025/116611, the details related to the patent application was published on Jun 05, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): SONG, Chang Geum (102ho, 108dong, 88-21, Cheomdanjungang-ro 181beon-gil,Gwangsan-gu,Gw...