The signing of patent authorization agreement betw

2022-08-06
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What is involved in the signing of the patent authorization agreement between Yuji Xinguang and NIMS

recently, Beijing yujixinguang Optoelectronic Technology Co., Ltd. (yujixinguang) and the National Institute for Material Science (NIMS) of Japan signed a contract that nitride red phosphor (1113 system s/casn red powder) should often encounter various problems in experiments. The patents have been granted by more than 20 aluminum processing enterprises

nims officially announced this news on February 1st, 2019. Yuji core light is authorized by NIMS to use 1113 system to define the ratio of stress to corresponding strain when the ideal material has small deformation. The nitride red powder is licensed to develop and manufacture LED light source products. Based on the strategic cooperation relationship between Yuji technology and Mitsubishi Chemical in the red powder of s/casn system, Yuji fully supports NIMS. Yuji core light is a professional LED light source manufacturer and the first LED packaging enterprise in Chinese Mainland to sign the agreement with NIMS. In addition, four other enterprises from Japan, Taiwan, China and other countries and regions signed the contract

nims announced on october1,2018 that it would change the original s/casn system red powder patent authorization mode. In the past, the phosphor manufacturing and application licenses were granted to specific phosphor enterprises at the same time, and then the phosphor manufacturing enterprise granted the application patent to the packaging enterprise, which was changed to the way that the phosphor manufacturing enterprise and the packaging enterprise would be authorized separately. The implementation of this method will have a positive impact on the manufacturing of packaging devices using patented s/casn red powder in Chinese Mainland

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