This company has obtained invention patents related to MINI LED

On October 30, Longli Technology issued an announcement announcing that the company had recently received an invention patent certificate issued by the State Intellectual Property Office. The patent name is a light emitting diode for display.

The announcement shows that the authorization announcement number of the light emitting diode used for display is CN113921673B, the patent number is ZL2021 10987079.1, the patent application date is August 26, 2021, and the authorization announcement date is October 20, 2023. The patent term is twenty years, counting from the application date.

The patent of the invention provides a Micro LED chip that can simultaneously realize three-color light emission in RGB. Through the method of stacking and linking multiple lead electrodes, insulating layers, and pole tube stacks, the area of each subpixel can be increased within a limited pixel area., thereby achieving uniform light emission in multiple colors, reducing the probability of short circuits in light emitting diodes, and ensuring good optical quality effects.

Longli Technology stated that the above patents are independently developed by the company and will be successively applied in the company's related businesses in the future. The acquisition of the above patents will not have a significant impact on the company's production and operation, but it will help promote independent innovation, give full play to the company's independent intellectual property technology advantages, improve the intellectual property protection system, thereby enhancing the company's core competitiveness.