1. Lightelligence
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Reason for selection: The world's highest financing in the field of photonic computing chips
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Xizhi Technology focuses on photon computing chip design, in 2017, Shen Yichen (co-founder and CEO of Xizhi Technology) and his MIT team published a paper on photon computing in the journal Nature Photonics; In 2018, Xizhi Technology was established; In April 2019, it released the world's first photonic chip prototype board and passed the stream chip verification. According to CB Insights, it has received a total of nearly $40 million in financing, making it the world's largest company in the field of photonic computing chips.
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2. North Ocean Photonics
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Selected reason: Huawei Hubble-supported wafer-level optical chip
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Founded in 2016, Kunyou Optoelectronics focuses on the research and development and application of wafer-level optical chips, and is committed to exploring the integration of semiconductor process and optical process to design and make nanoscale, low-cost optical chips with semiconductor wafer ideas. Its main focus is 3D imaging series, AR and new optical display series, 5G high-speed optical communication module series. At the end of 2019, Huawei's Hubble Technology investment participated in financing and became its second largest institutional shareholder. In March this year, Kunyou Optoelectronics received a new round B financing of 200 million yuan.