GENEVA, March 3 -- NIPPON ELECTRIC GLASS CO., LTD. (7-1, Seiran 2-chome, Otsu-shi, Shiga5208639), 日本電気硝子株式会社 (滋賀県大津市晴嵐二丁目７番１号) filed a patent application (PCT/JP2025/029189) for "GLASS SUBSTRATE, SUPPORTING GLASS SUBSTRATE, LAYERED BODY, LAYERED BODY MANUFACTURING METHOD, AND SEMICONDUCTOR PACKAGE MANUFACTURING METHOD" on Aug 20, 2025. With publication no. WO/2026/042820, the details related to the patent application was published on Feb 26, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed...