LED industry breakthrough focus on the development of industrial clusters

A technique of "creative" from the successful development of new products come out, the average conversion period for two years, Laoshan district has a business, only 10 months or 300 days, he developed new product samples, this is mainly due to the settled in Laoshan District of the province's first district municipal intellectual property rights of public service platform.

It is reported that the establishment of a common platform for easy to trade intellectual property rights and the realization of the same industry chain collaborative development of enterprises, which is the typical needs of small and micro enterprises, especially technology companies. In Laoshan District, the special database containing LED photoelectric industry, new materials, marine biology and other fields of industry has been built, and provide service for the related industries and enterprises, which has become like Jason electric, Haitai Xinguang, LED aluminum gallium photo and a number of LED industry chain enterprises gathered in Laoshan Mountain, in their mutual exchange of needed products. Downstream application of the industrial chain, the formation of a centralized layout of the LED industry cluster.

Conversion shortened by more than a year

If there is no information in the intellectual property patent technology trading platform to release the phone with the projection LED light source module information, do not know how long this technology into a real new product. But now, all this for Haitai Xinguang is not important. Because the international well-known enterprises - Samsung Electronics has become their partners, the two sides jointly implemented the technology of the installation of applications, such as sample listing. From the technology to the product, the process of the transformation of new technology is significantly shorter than the national average of 14 months.

It is reported that the Qingdao municipal intellectual property public service platform in Laoshan area, to promote the city's intellectual property rights of public service resources in the District of Laoshan gathered, especially intellectual property patent technology trading platform, to build a convenient platform for the exchange and transformation for the application of new technology. This year, with the implementation of "measures" Laoshan district award enterprises construction of the patent database is introduced, the special database of marine biology, new materials, LED industry and other fields of industry has established, information sharing, resource sharing makes the development of industries and enterprises hold together, benefit from.

LED industry breakthrough

This year, the returned Dr., aluminum gallium photoelectric general manager Zhuang Dejin led his team in the global scope has been developed for the first time online AlN buffer layer growth technology, this technology will reduce two pre preparation process of gallium nitride substrate. There is a saying in the semiconductor field, the process of reducing will not only save a lot of production equipment investment, but also greatly reduce the complexity of the process, improve product quality. "Zhuang Dejin said.

As the source of the LED industry, the type of substrate determines the scope of application of the downstream industry chain can be extended. Dr. Zhuang Dejin led the team developed gallium nitride substrate, compared with the current widespread use of sapphire substrate, silicon carbide substrate has more advantages. With its LED chip for the processing of raw materials with high price in residential lighting field, and general lighting market competition, and other types of substrate because the cost is too high, can not squeeze into the civilian market, can only be used in engineering and commercial areas.

In addition, the team produced by Dr. Zhuang Dejin gallium nitride substrate prices only 1/5 of foreign competitors, all products exported overseas. In order to solve the substrate supply market demand, Zhuang Dejin plans to put 2 sets of existing production equipment gradually expanded to 12.

Focus on the cultivation of industrial clusters

If the use of gallium nitride substrate to replace the original sapphire silicon carbide substrate, downstream companies will be more of a choice, you can make more innovation in the new gallium nitride substrate, enhance the level of the entire LED industry chain. "Zhuang Dejin believes that at present, Laoshan district has a perfect LED industry chain, and enterprises are concentrated, can develop.

Indeed, at present only along the road in Zhuzhou, on the distribution of electrical, optical, Jason Haitai Xinguang aluminum gallium and a number of LED Photoelectric Industrial enterprises. As for other enterprises can photoelectric aluminum gallium as gallium nitride, aluminum nitride substrate core LED light source, Jason electrical is specialized in the development, sales of medical deep ultraviolet LED light source product extension. Due to the use of aluminum gallium gallium arsenide photoelectric LED light source substrate, has obvious performance advantages, thus obtaining a large number of foreign orders.

The extension of the benefit of the enterprise further contributed to the rise of investment in research and development of new aluminum gallium photoelectric technology, but also led to the LED industry in Zhuzhou road further agglomeration, focus on the layout before government conscious eventually formed the development of LED industry chain industry cluster.