Patents/Inventors

Jiangshan Zhao

BeijingCN1 patent

2 Patents

US122872412025
Device and Method for Online Measuring Spectrum for Laser Device
Beijing Rslaser Opto-electroncis Technology Co., Ltd.
0 cites
US119713072024
Device and Method for Measuring Wavelength for Laser Device
Beijing Rslaseropto-electronics Technology Co. Ltd
0 cites