On August 16, Gaogong LED research team came to Dalian Luming Technology Group.
Xiao Zhiguo, Chairman of Luming Technology Group, said that Luming Group has a complete optoelectronic industrial chain and core patent technology. It is the only company in the world that can simultaneously possess the core technologies of two major semiconductor lighting industries, namely, luminescent materials and light-emitting chips. The international lighting giant's monopoly on the core patents in this field.
Xiao Zhiguo said that the LED industry has a large market space and the market competition is fierce. Patent is the magic weapon of competition. The future patent war is an inevitable war. The patent is the property of the enterprise. Luming Technology Group owns more than 180 patents at home and abroad, including more than 120 items in the field of luminescent materials and more than 60 items in the field of semiconductor chips. It can compete with international giants in the field of phosphors. Luming Group currently has 500 senior and middle-level technicians engaged in research and development and production of light-emitting chips and epitaxial wafers, of which more than 20 are among the top talents in the industry. They have solid high-tech talent echelon reserves in chip development and production.
Xiao Zhiguo, Chairman of Luming Technology Group, and Zhang Xiaofei, CEO of Gaogong LED
Luming Group is in the fields of semiconductor light-emitting chips and epitaxial wafers, rare earth luminescent materials and products, LED large-screen semiconductor city lighting, commercial lighting, LED lamps, nano-functional materials, and development and construction of Dalian Optoelectronics Industrial Park.
It is understood that Dalian has initially built a relatively complete industrial system and industrial chain from substrate materials, epitaxial wafer manufacturing, chip packaging, terminal display devices, lighting fixtures to applications, and nearly 40 upstream, middle and downstream enterprises.
Two core patented technologies: luminescent materials and light-emitting chips.
Leading industries and leading products:
Subsidiaries under the group: Dalian Lumei Chip Technology Co., Ltd., Dalian Luming Luminous Technology Co., Ltd., Dalian Luming Optoelectronics Engineering Co., Ltd., Dalian Luming Optoelectronics Technology Co., Ltd., Dalian Luming Nano Materials Co., Ltd., Optoelectronics Industrial Park Development Co., Ltd., Dalian Meiming Epitaxial Film Technology Co., Ltd.
In recent years, Dalian has always promoted the semiconductor lighting industry as a key area in the process of cultivating high-tech strategic industries and developing a green economy to promote energy conservation and emission reduction. This has enabled the rapid development of the semiconductor lighting industry and has a good industrial development base. Great development potential. Dalian has thus become a “national semiconductor lighting engineering industrialization baseâ€. In this emerging industry, Dalian has basically formed an industrial chain and industrial agglomeration, especially in the upstream of the industrial chain, featuring the research and development of chips and epitaxial wafers. The city has already occupied a high-end in the national semiconductor industry.
In the upstream industry, the high-purity ammonia and organometallic compounds represented by Guangming Chemical Design and Research Institute and Kelly Chemical Technology Co., Ltd. have leading domestic level and have entered the stage of large-scale industrialization. The high-brightness GaN-based blue-green LED epitaxial wafer developed by Meiming Epitaxial Film Company has filled the technical gap in the field of high-end epitaxial wafers in China. Lumi's low-cost, high-power GaN-based flip-chip LED packaging technology enhances the efficiency and reliability of high-power LEDs.
In the downstream industry, LED lighting driver chip and lighting control system developed by Great Wall Optoelectronic Technology Development Co., Ltd. have been widely used in urban lighting and landscape lighting projects; LED street lamps and urban lighting lamps developed by Jiujiu Optoelectronics Co., Ltd. have been successfully entered. The international market; LCD screens and LCD modules developed by Dongxian Electronics and Dongfang Keyuan are exported to Hong Kong, Japan, Korea and Europe and the United States, and are widely used in communication tools, household appliances, vehicles, measuring instruments, and instrumentation. And other terminal products.
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