GENEVA, June 23 -- SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka5410041), 住友電気工業株式会社 (大阪府大阪市中央区北浜四丁目5番33号) filed a patent application (PCT/JP2023/045018) for "INDIUM PHOSPHIDE SINGLE CRYSTAL SUBSTRATE, INDIUM PHOSPHIDE SINGLE CRYSTAL, AND METHOD FOR PRODUCING INDIUM PHOSPHIDE SINGLE CRYSTAL" on Dec 15, 2023. With publication no. WO/2025/126448, the details related to the patent application was published on Jun 19, 2025.

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