LL

Liangcheng Li

ZC Zhejiang Dahua Technology Co.: 3 patents #41 of 274Top 15%
Overall (All Time): #1,425,416 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11539897 Systems and methods for exposure control Erping Qu, Qianfeng Huang, Runfa Pan 2022-12-27
10924684 Systems and methods for exposure control Erping Qu, Qianfeng Huang, Runfa Pan 2021-02-16
10721409 Systems and methods for exposure control Yanfen Zhou, Runfa Pan, Qianfeng Huang, Erli Lu, Mingzhu CHEN 2020-07-21