INTERNATIONAL PATENT: ABB SCHWEIZ AG, ZHANG, HUIYUN, ZHANG, QIANHU, FENG, JUNLIN, CAI, WUQUAN FILES APPLICATION FOR "SCRAPER APPARATUS"

GENEVA, March 15 -- ABB SCHWEIZ AG (Bruggerstrasse 66Baden 5400), ZHANG, Huiyun (Room 2405, Building 15, No. 218 Lucheng RoadSuzhou, Jiangsu 215300), ZHANG, Qianhu (Room 2-19, Building No. 18, Jiefang 35Gongyuan North Road, Xincheng DistrictXi'an, Shaanxi 710043), FENG, Junlin (Room 223, No. 299, Gaohe RoadPudong New Area, Shanghai 200137), CAI, Wuquan (Room 1002, No. 169, Lane 198, Songlan RoadBaoshan District, Shanghai 201901) filed a patent application (PCT/CN2024/117261) for "SCRAPER APPARATUS" on Sep 05, 2024. With publication no. WO/2026/050984, the details related to the patent application was published on Mar 12, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is...