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Founded Year



Series B | Alive

Total Raised


Last Raised

$15.75M | 3 mos ago

About Saphlux

Saphlux produces semi-polar GaN materials to solve efficiency droop and green gap problems in LEDs and lasers. The company was founded in 2014 and is based in Branford, Connecticut.

Headquarters Location

4 Pin Oak Drive

Branford, Connecticut, 06405,

United States


Saphlux's Product Videos

Saphlux T1-m micro-LED array Demo.png

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Expert Collections containing Saphlux

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Saphlux is included in 1 Expert Collection, including Semiconductors, Chips, and Advanced Electronics.


Semiconductors, Chips, and Advanced Electronics

6,285 items

Companies in this collection develop everything from microprocessors to flash memory, integrated circuits specifically for quantum computing and artificial intelligence to OLED for displays, massive production fabs to circuit design firms, and everything in between.

Saphlux Patents

Saphlux has filed 8 patents.

The 3 most popular patent topics include:

  • Semiconductor device fabrication
  • Nitrides
  • Semiconductor devices
patents chart

Application Date

Grant Date


Related Topics




Semiconductor device fabrication, Gallium compounds, Crystallography, Thin film deposition, Solar cells


Application Date


Grant Date



Related Topics

Semiconductor device fabrication, Gallium compounds, Crystallography, Thin film deposition, Solar cells



Latest Saphlux News

Saphlux lights up on YEI backing - University Venturing: News, Data and Events - Global University Venturing

Mar 12, 2021

Saphlux lights up on YEI backing 24th July 2015 Gregg Bayes-Brown Saphlux, a recently launched Yale University spinout which is looking to design next generation light emitting diodes (LEDs), has secured $200,000 in a seed round supported by Yale through its Innovation fund. Half of the $200,000 comes from Elm Street Ventures, while the remainder is made up with support from Connecticut Innovations, First Niagara Bank, and Yale’s YEI Innovation Fund. The cash adds to a $1m investment from China-

Saphlux Frequently Asked Questions (FAQ)

  • When was Saphlux founded?

    Saphlux was founded in 2014.

  • Where is Saphlux's headquarters?

    Saphlux's headquarters is located at 4 Pin Oak Drive, Branford.

  • What is Saphlux's latest funding round?

    Saphlux's latest funding round is Series B.

  • How much did Saphlux raise?

    Saphlux raised a total of $21.75M.

  • Who are the investors of Saphlux?

    Investors of Saphlux include Zhuiyuan Venture Capital, Tong Sheng Capital, Xianren Capital, Fosun Venture, Baidu Ventures and 8 more.

  • Who are Saphlux's competitors?

    Competitors of Saphlux include Jade Bird Display.

Compare Saphlux to Competitors

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Jade Bird Display

Jade Bird Display focuses on the research and development of micro-display chips. The company provides products and solutions for near-eye display AR, MR, head-up display, pico projector 3D printing exposure, and other applications. The company was founded in 2015 and is based in Shanghai, China.

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