The development trend of the Chinese market in the low-power LED products is very eye-catching LED chip production presents a fast-growing state. Production capacity and the outbreak of the price war, the interna tional giant said that its impact is limited and will maintain a reasonable profit margins, the Chinese market will certainly fall into this situation, production overcapacity and competition from cheap quagmire.
According to the Investment Advisor in the release of "2011-2015 China s semiconductor lighting (LED) industry investment analysis and forecast report, China s semiconductor lighting the problems in the use of the patent system are: First, the patent system, the use of inappropriate; Second, the scope of patent protection is not appropriate; domestic applicants to use the patent system started late; only in the low-level use of the patent system. Chinese market to form an effective patent impact needed in the analysis of early warning, patents, layout, vulnerable alliance definite breakthrough.
Global LED chip giant Philips Lumileds Chief Scientist (former CTO), the yellow LED inventor George Craford said in Guangzhou Lighting Fair, China s LED business, or will face in the international giants of the patent litigation.
The official pointed out, since the beginning of 2010, will be part of an important field of white LED patent expired, that is, LED industry in recent years will fall into the frequency of patent litigation and battle. LED industry development in China so far, the most invention patents are re-creation, once faced with international giants led the world s large-scale litigation, domestic, or more than 70% of the patent expires.
Built between the early stage of development of the LED industry, several large international giants patented network, but gradually a large contingent of new entrants, patent network is also facing the weakness of the situation. In the LED industry in China have to apply for more than or close to the branch of the foreign applications in the upstream industry chain has a number of external patents, and has a huge number of advantages in the downstream industry chain. But precisely because of the upstream industry chain of external patent core patent is small, was a result of the Chinese LED industry in international competition, the lack of advantage.
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