According to Wang Li Security's announcement, the company recently received two “Invention Patent Certificates” issued by the State Intellectual Property Office, namely “a central control pin and door control system” and “a voiceprint recognition method, device, terminal and storage medium”. The certificate numbers are No. 9104102 and No. 9099741, respectively. The licensing notices are on July 17, 2026, and the patent term is 20 years. The above patents will not have a significant impact on the company's recent operations, but they will help improve the intellectual property protection system and enhance core competitiveness.

Zhitongcaijing · 1d ago
According to Wang Li Security's announcement, the company recently received two “Invention Patent Certificates” issued by the State Intellectual Property Office, namely “a central control pin and door control system” and “a voiceprint recognition method, device, terminal and storage medium”. The certificate numbers are No. 9104102 and No. 9099741, respectively. The licensing notices are on July 17, 2026, and the patent term is 20 years. The above patents will not have a significant impact on the company's recent operations, but they will help improve the intellectual property protection system and enhance core competitiveness.