EXHIBIT 21.1 EMCORE SUBSIDIARIES
Published on December 6, 2017
Exhibit 21.1
EMCORE Corporation Subsidiaries*
Corona Optical Systems, Inc., A Delaware corporation
EMCORE Hong Kong, Limited, a Hong Kong corporation
Langfang EMCORE Optoelectronics Company, Limited, a Chinese corporation
EMCORE Optoelectronics (Beijing) Company, Limited
*As of December 5, 2017