Unilumin Technology obtained utility model patent authorization: "An LED lamp bead bracket, LED lamp bead and display module"

According to Securities Star news, according to Tianyancha APP data, Unilumin Technology (300232) has newly obtained a utility model patent authorization. The patent is called "an LED lamp bead bracket, LED lamp bead and display module". The patent application number is CN202421199231.5, and the authorization date is May 13, 2025.

Patent abstract: The utility model discloses an LED lamp bead holder, LED lamp bead and display module. The LED lamp bead holder includes a bracket body and pins. The bracket body includes a connected base plate and a surrounding plate. A packaging cavity is defined between the base plate and the surrounding plate for packaging light-emitting chips. The pins are connected to the base plate and extend to the packaging cavity to be electrically connected to the light-emitting chip. Among them, the projection of the hoarding toward the base plate is larger than the edge of the base plate. When applied to LED lamp beads, the projection area of ​​the enclosure toward the base plate is larger than the edge of the base plate. With this arrangement, the enclosure can effectively cover the pins, which can effectively reduce or prevent the pins from being exposed to the outside of the bracket body, and further can effectively reduce or prevent the solder paste from being exposed to the outside of the bracket body. Therefore, when applied to LED lamp beads for display screens, the contrast of the display screen can be better ensured.

Since the beginning of this year, Unilumin Technology has obtained 74 new patent authorizations, an increase of 27.59% compared with the same period last year. Based on the company's 2024 annual report financial data, the company invested 376 million yuan in research and development in 2024, a year-on-year decrease of 6.37%.