CF

Chun-Yi Fang

TC Tong Lung Metal Industry Co.: 11 patents #9 of 49Top 20%
📍 Yuliao, TW: #10 of 38 inventorsTop 30%
Overall (All Time): #433,307 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12387862 Electronic lock Pai-Hsiang CHUANG, Ding-Sian CAI, Jui-Chieh Cheng 2025-08-12
D1084820 Electronic lock Tsung-Chung Huang 2025-07-22
12331549 Electronic lock Pai-Hsiang CHUANG, Yu Lin, Ding-Sian CAI, Chen-Ming Lin, Ruei-Jie Jeng 2025-06-17
12324071 Electronic lock Pai-Hsiang CHUANG, Jui-Chieh Cheng, Chen-Ming Lin, Ding-Sian CAI, Matt Zimmer 2025-06-03
D1063590 Smart lock Mei-Ching Chu, Pai-Hsiang CHUANG, Chen-Ming Lin, Yu Lin, Ruei-Jie Jeng +1 more 2025-02-25
12146341 Electronic lock device and operation method of the same Pai-Hsiang CHUANG, Yu Lin, Ding-Sian CAI, Chen-Ming Lin, Ruei-Jie Jeng 2024-11-19
11914832 Membrane touch panel device Pai-Hsiang CHUANG, Ruei-Jie Jeng, Chen-Ming Lin, Ding-Sian CAI 2024-02-27
D1012667 Smart lock Mei-Ching Chu, Suh-You Yang, Shih-Kai Hsu 2024-01-30
11441330 Electronic lock and input apparatus thereof Ruei-Jie Jeng, Chih-Han Wu, Chen-Ming Lin 2022-09-13
11145149 Electronic lock Ruei-Jie Jeng, Chen-Ming Lin, Chih-Han Wu 2021-10-12
10612272 Electronic lock and method for positioning the electronic lock Tsung-Li WU, Tsung-Chung Huang, Ruei-Jie Jeng 2020-04-07