Wang Li'an Security: Obtained a patent certificate for the invention of "a hidden button-style handle"

Wang Li Security announced that they have recently received a "Utility Model Patent Certificate" issued by the National Intellectual Property Administration. The invention is named "A hidden button-type handle" with patent number ZL202410016550.6. The application date is January 3, 2024, the inventor is Chen Zhihong, the authorization announcement date is November 21, 2025, and the patent term is 20 years. The acquisition of this patent reflects and extends the company's core technology, although it has no significant impact on recent operations, it is beneficial for improving the intellectual property protection system and enhancing competitiveness.