Jingdian and Philips reach LED chip patent interactive licensing agreement

GLII Comments: LED chip core patent technology has been mastered by international companies such as Cree, Philips, etc., and international chip manufacturers and Taiwan chip manufacturers have formed a patent monopoly and patent protection through mutual alliance and cross-licensing. Formed an absolute patent technology suppression. As a result, Chinese chip manufacturers are passively limited to the domestic market, and the international market has been delayed due to patent issues.

As a leading chip company in China, Sanan Optoelectronics can be said to carry the international dream of China's LED chip factory. In the future, if a company wants to become a true international chip giant, how to further crack down on patent barriers, strengthen the right to speak patent technology, and finally enter the international market smoothly is a matter of urgency.


On February 26th, LED chip factory Jingdian announced that it has entered into a patent cross-licensing contract for LED chips with the international giant Philips. According to this contract, both parties can use the patents related to the other three or five LEDs chip technology, including blue InGaN (nitrogen). Indium gallium nitride (LED) and quaternary AlGaInP (phosphorus aluminum gallium indium) LED products.

Zhou Mingjun, general manager of Jingdian, said that through this interactive authorization, Jingdian can accelerate the pace of innovation and develop new products and technologies. In addition, the company believes that intellectual property rights are still an extremely important resource in the LED industry. It also shows that leaders are paying attention to the value of intangible assets.

Jingdian also entered into an interactive licensing contract with Nissan Toyota in 2010. It also allows each other (including subsidiaries) to use the patents of the other three-five semiconductor light-emitting diode (LEDs) technology through this interactive authorization. To alleviate the concerns of both parties on each other's patents, and give the two sides more room to engage in research and development of related technologies.

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