# Rui Jun semiconductor

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/rui-jun-semiconductor

- Industry: Semiconductors
- Headquarters: Shenzhen, China
- Website: www.sochips.com
- Latest round: Series C (Mar 26, 2022)
- Investors on record: 5

## About

Established in 2009 and based in Shenzhen, China, Rui Jun semiconductor Limited is an electronic information company focused on the development and production of semiconductors and electronic products. The company has more than 200 employees and 18 national invention patents. The company successfully developed the first generation of internally insulated MOS products in 2014, LED driver chips in 2015, and the fifth generation of SGT (Shield Gate Trench MOSFET) technology platform in 2020 and put into mass production. The company has completed 3 rounds of funding as of 2022.

The company is engaged in integrated circuit and power semiconductor chip development, testing and packaging business. The company self-developed products include circuit protection ESD&TVS, mixed signal IC such as motor driver IC,DC-DC IC, power management IC,LED driver IC, and power semiconductor such as P-MOSFET catalog, internally insulated, split gate mosfet, N-MOSFET catalog, P-MOSFET catalog, super junction mosfet, HV mosfet, schottky production, SiC production and IGBT.

## Funding rounds

- Series C, Mar 26, 2022 — Cowin Capital, CITIC Securities, Qianhai Ark Capital, Beyond Moore Industry Fund
- Series B, Jan 22, 2020 — Cowin Capital
- Series A, Feb 1, 2016 — Zhongxiaodan Venture Capital

## Investors

- Zhongxiaodan Venture Capital (https://capitalatlas.ai/funds/zhongxiaodan-venture-capital) — Series A
- Cowin Capital (https://capitalatlas.ai/funds/cowin-capital) — Series B, Series C
- CITIC Securities — Series C
- Qianhai Ark Capital (https://capitalatlas.ai/funds/qianhai-ark-capital) — Series C
- Beyond Moore Industry Fund — Series C