CF

Chen-Hsien Fan

TT Tdk Taiwan: 81 patents #6 of 190Top 4%
Overall (All Time): #21,879 of 4,157,543Top 1%
81
Patents All Time

Issued Patents All Time

Showing 1–25 of 81 patents

Patent #TitleCo-InventorsDate
12422644 Optical system Yi-Cheng Hsiao, Chao-Chang Hu, Che-Wei Chang 2025-09-23
12416777 Optical system Yi-Cheng Hsiao, Chao-Chang Hu, Che-Wei Chang 2025-09-16
12360331 Optical element driving mechanism Chao-Chang Hu, Chih-Wen Chiang, Chien-Yu Kao 2025-07-15
12332497 Camera module and method for controlling the same Chao-Chang Hu, Yi-Liang Chan 2025-06-17
12332546 Optical element driving mechanism Cheng-Kai Yu, Chao-Chang Hu, Shu-Shan CHEN, Chih-Wei Weng 2025-06-17
12287526 Optical element driving mechanism Chao-Chang Hu, Yueh-Lin Lee 2025-04-29
12279032 Optical mechanism Chao-Chang Hu 2025-04-15
12204239 Optical element driving mechanism Chao-Chang Hu 2025-01-21
12204163 Optical system Chao-Chang Hu, Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU +22 more 2025-01-21
12181631 Optical element driving mechanism Chao-Chang Hu, Yueh-Lin Lee 2024-12-31
12174449 Optical member driving mechanism Chih-Wei Weng, Chao-Chang Hu, Yueh-Lin Lee, Chien-Yu Kao, Chia-Ching Hsu +2 more 2024-12-24
12078863 Optical member driving mechanism Chien-Yu Kao, Chih-Wei Weng, Chao-Chang Hu, Che-Wei Chang 2024-09-03
12066745 Optical element driving mechanism Cheng-Kai Yu, Chao-Chang Hu, Shu-Shan CHEN, Chih-Wei Weng 2024-08-20
11982860 Optical member driving mechanism Chia-Che WU, Sung-Mao Tsai, Chao-Chang Hu, Che-Wei Chang, Chih-Wei Weng 2024-05-14
11956541 Control method of driving mechanism Chao-Chang Hu, Sung-Mao Tsai, Yueh-Lin Lee, Yu-Chiao LO, Mao-Kuo Hsu +2 more 2024-04-09
11947180 Optical system Chao-Chang Hu, Yueh-Lin Lee, Yu-Chiao LO 2024-04-02
11934034 Driving mechanism for optical element Yueh-Lin Lee, Yu-Chiao LO, Sung-Mao Tsai, Shang-Hung Chen 2024-03-19
11934027 Optical system Chao-Chang Hu, Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU +22 more 2024-03-19
11914169 Optical member driving mechanism Sung-Mao Tsai, Chia-Che WU, Yueh-Lin Lee 2024-02-27
11899274 Optical element driving mechanism Chao-Chang Hu, Chih-Wen Chiang, Chien-Yu Kao 2024-02-13
11888374 Optical element driving mechanism Chao-Chang Hu, Shang-Hung Chen, He-Ling Chang, Chih-Wei Weng 2024-01-30
11880090 Optical element driving mechanism Chao-Chang Hu, Che-Wei Chang, Chih-Wei Weng, Chia-Che WU, Mao-Gen JIAN +2 more 2024-01-23
11863849 Optical element driving mechanism Chao-Chang Hu, Shu-Shan CHEN 2024-01-02
11815736 Optical element driving mechanism Chao-Chang Hu, Chih-Wen Chiang, Chien-Yu Kao 2023-11-14
11796894 Optical element driving mechanism Cheng-Kai Yu, Chao-Chang Hu, Shu-Shan CHEN, Chih-Wei Weng 2023-10-24