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Anshan Heli Laser Equipment Co., Ltd.

National Service Hotline : 400-641-6888

Address: No. 368 Qianshan Road, High-tech Zone, Anshan City

Dongguan Heli Laser Equipment Co., Ltd.

Address: No. 48 Wenxiang Road, Xiaoxiang, Wanjiang District, Dongguan City, Guangdong Province

Phone: 0769-88879968

0769-21661919

Fax: 0769-21665152

Contact: Mr. Yang

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Laser processing technology Chinese patent applications have experienced steady growth and rapid growth

Release time: 2015.04.14 News source: Laser cutting machine, laser engraving machine, laser marking machine, laser equipment brand manufacturer-Dongguan Heli Laser Equipment Co., Ltd. Browse times:
Laser processing technology is the use of laser processing technology is to use the characteristics of laser beam and material interaction to cut materials (including metal and non-metal), welding, surface treatment, punching, marking, laser engraving, micro-processing, laser rapid prototyping Waiting for a technology. As an advanced manufacturing technology, laser processing has been widely used in important sectors of the national economy such as automobiles, electronics, electrical appliances, aviation, metallurgy, and machinery manufacturing. It has been playing an increasingly important role in improving product quality, labor productivity, automation, pollution-free, and reducing material consumption. Important role. The overall trend of patent applications can reflect the degree of attention and development of technology.

1 first stage
The first stage (1985-1990) was the germination stage. This stage belongs to the introduction stage of laser processing technology. Before 1990, there were only a few or a dozen patent applications in the country each year. At this stage, due to the relatively small number of domestic laser technology enterprises, the research on domestic laser technology is limited to a few universities. And basic research in research institutes.
2 Second stage
The second stage (1991-1999) was a period of steady growth. With the pace of China's reform and opening up, the growth of laser technology-related enterprises and industries hatched by the university's production-study-research system has steadily increased the number of domestic applications. At the same time, large foreign laser technology companies have also started to increase their patent layout in China, but the overall scope remains It is not large, and there are less than 200 Chinese patent applications each year from 1991 to 1999.
3 third stage
The third stage (2000-2007) is a period of rapid growth. After 2000, domestic laser processing companies have begun to take shape, and their research and development capabilities have been further strengthened. Universities, research institutes, and enterprises have become the main force of laser processing technology applicants. Foreign companies have also attached great importance to the layout of patents in China, leading to The number of applications has grown rapidly. Overall, the number of Chinese patent applications for laser processing technology in 2007 was more than four times that of 2000.
4 Fourth stage
The fourth stage (2008-present) is a period of rapid growth. After 2008, the number of Chinese patent applications for laser processing technology has entered a period of rapid growth. At this stage, the number of Chinese patent applications has basically doubled in two years. The number of applications in 2011-2012 has exceeded 2,000 for two consecutive years, which indicates that the laser processing industry has developed rapidly at this stage. It can be expected that laser processing is still in the rapid growth period of domestic application in the laser field.
Laser cutting machine , laser engraving machine , laser marking machine , laser equipment brand manufacturer-Dongguan Heli Laser Equipment Co., Ltd. Summary: It can be seen that China's patent application for laser processing technology has experienced budding, steady growth, rapid growth, high-speed growth The four stages are still in a period of rapid growth, which has a lot to do with the country's increased investment in the laser processing industry and policy incentives.
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