GENEVA, Feb. 2 -- ZHEJIANG LAB (Zhejiang Lab, Kechuang Avenue, Zhongtai Sub-District, Yuhang DistrictHangzhou, Zhejiang 311121), 之江实验室 (中国浙江省杭州市余杭区中泰街道科创大道之江实验室) filed a patent application (PCT/CN2023/108917) for "MULTIMODAL KEYWORD SPOTTING METHOD AND DEVICE BASED ON AUDIO AND VIDEO" on Jul 24, 2023. With publication no. WO/2025/020039, the details related to the patent application was published on Jan 30, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the...