SICHAIN(清纯)

清纯半导体(宁波)有限公司(以下简称“清纯半导体”)是一家聚焦于碳化硅(SIC)半导体领域的高科技芯片公司，专业从事SIC功率器件的研发与产业化。2021 年 3月成立于上海市宝山区。清纯半导体拥有国际领先水平的SIC 器件设计及工艺研发团队，团队核心从事 SIC 半导体技术 20 余年，研发和产业化多代 SIC 功率器件，包括 SIC 二极管和MOSFET，并先后通过工业级及车规级测试。清纯半导体设计和量产的 1200V SIC 二极管和 MOSFET 性能已经处于国际领先水平，广泛应用于新能源、电动汽车、智能电网、轨道交通、工业控制等领域，更完备的产品型号将陆续推出。清纯半导体坚持以市场为导向，以客户为中心;以诚信、专业、创新、共赢为理念; 用高质量的产品和服务为客户发展贡献力量。

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Frequently Asked Questions

1. What does 3M stand for?

2002 – Centennial Name Change. As 3M employees celebrated 3M's centennial anniversary, “3M Company” becomes the legal name for 3M—originally incorporated as Minnesota Mining and Manufacturing Company.

2. Where is 3M Company from?
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Two Harbors, Minnesota, United States
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3. Is 3M unionized?

He served until 1977. 3M was proud of its good management-employee relationships. ... Since 1999, unionized employees have been represented by the United Steelworkers.

4. Are all 3M products made in USA?

It's very difficult to find American-made products these days, but St. Paul, Minnesota based 3M Company, is striving to make it easier. 3M products used mostly by the U.S. electrical industry are made in places such as New Ulm and Hutchinson, MN and Chelmsford, MA.

5. Is Scotch owned by 3M?

The Scotch brand, Scotch Tape and Magic Tape are registered trademarks of 3M.

6. What is 3M famous for?

3M Company is known for its culture of innovation and investment in research and development which has resulted in the invention of many new products for both the industrial and consumer markets.

7. How many patents does 3M hold?

How many patents does 3M hold?
Technology and innovation are at the heart of 3M – the company has been granted more than 118,000 patents, and each year, more than 4,000 new patents are issued to 3M worldwide.

8. Why is 3M so successful?

The root of 3M's success is its business model; to foster organic growth by inventing entirely new, market-changing products. ... In order to foster this growth, 3M has always emphasized the important of research and development (R&D) to which the company dedicates six percent of its yearly revenue.