Unilumin and Lehman obtained two appearance patents

UniMing Technology obtains design patent authorization: "LED display unit"

According to data from Tianyancha APP, Unilumin Technology (300232) has newly obtained a design patent authorization. The patent is called "LED display unit" and the patent application number is CN202430692054.3, the authorization date is July 11, 2025.

Patent abstract: 1. The name of this design product: LED display unit. 2. The purpose of this design product: used as a display terminal or spliced to form an LED display. 3. The design key points of this design product: the shape. 4. The picture or photo that best illustrates the design key points: Design 1 perspective view.2. 5. Designate design 1 as the basic design.

Unilumin Technology has obtained 114 new patent authorizations this year, an increase of 10.68% 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%.

Through Tianyancha big data analysis, Shenzhen Zhouming Technology Co., Ltd. has invested in a total of 30 companies and participated in 1,910 bidding projects; in terms of property clues, there are 197 trademark information, 1,773 patent information, and 425 copyright information; in addition, the company also has 30 administrative licenses.

Ledman Optoelectronics obtained the design patent authorization: "LED display module"

According to data from Tianyancha APP, Ledman Optoelectronics (300162) has newly obtained a design patent authorization. The patent is called "LED display module", the patent application number is CN202430702902.4, and the authorization date is July 11, 2025.

Patent summary: 1. Name of this design product: LED display moduleGroup. 2. The purpose of this design product: LED display screen for outdoor advertising. 3. The design key point of this design product is its shape. 4. Pictures or photos that best illustrate the key points of the design: main view.

Ledman Optoelectronics has obtained 26 new patent authorizations this year, an increase of 550% compared with the same period last year. Based on the company's 2024 annual report financial data, the company's research and development in 2024.71.6226 million yuan was invested, a year-on-year increase of 11.52%.

Through Tianyancha big data analysis, Shenzhen Lehman Optoelectronics Technology Co., Ltd. has invested in 14 companies and participated in 182 bidding projects; there are 174 pieces of trademark information, 436 pieces of patent information, and 28 pieces of copyright information; in addition, the company also has 12 administrative licenses