![]() Qianmu Laser Qianmu Laser (仟目激光, also known as Xuzhou Qianmu Technology Group, 徐州仟目科技集团有限公司, formerly known as Wuhan Qianmu Laser, 武汉仟目激光有限公司) is a company engaged in the development and manufacturing of semiconductor lasers. | ![]() EMCORE Emcore is a company that develops and manufactures inertial navigation products using fiber optic, ring laser gyro, and MEMS technologies. | ![]() Thorlabs Quantum Electronics Thorlabs Quantum Electronics (TQE, formerly known as Covega) is a manufacturer of optoelectronic products. | |
Founding Date | Founding Date 2017 | Founding Date 1986 | Founding Date 1999 |
Type | Type Private | Type Subsidiary | Type Subsidiary |
Tags | |||
Locations | Locations Wuhan, CN HQ | Locations Mount Olive, US HQ Concord, US Middletown, US Tinley Park, US | Locations Jessup, US HQ |
Employees | Employees 5079% decrease | Employees 441 | Employees 333% decrease |
Funding | |||
Total funding raised | Total funding raised N/A | Total funding raised $ 123.7m | Total funding raised $ 30m |

Emcore is a company that develops and manufactures inertial navigation products using fiber optic, ring laser gyro, and MEMS technologies.
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Thorlabs Quantum Electronics (TQE, formerly known as Covega) is a manufacturer of optoelectronic products.
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