INTERNATIONAL PATENT: KELONGWEI (JIANGSU) NEW ENERGY EQUIPMENT CO., LTD., 科隆威（江苏）新能源装备有限公司 FILES APPLICATION FOR "SILICON WAFER ETCHING AND CLEANING DEVICE FOR REMOVING PHOSPHORUS AND BORON"

GENEVA, March 23 -- KELONGWEI (JIANGSU) NEW ENERGY EQUIPMENT CO., LTD. (No. 239, Xincheng Avenue, Jintan DistrictChangzhou, Jiangsu 213200), 科隆威（江苏）新能源装备有限公司 (中国江苏省常州市金坛区鑫城大道239号) filed a patent application (PCT/CN2025/118974) for "SILICON WAFER ETCHING AND CLEANING DEVICE FOR REMOVING PHOSPHORUS AND BORON" on Sep 04, 2025. With publication no. WO/2026/056738, the details related to the patent application was published on Mar 19, 2026.

Notably, the patent application was submitted under the International Patent Classifi...