ST

Sung-Mao Tsai

TT Tdk Taiwan: 26 patents #24 of 190Top 15%
Overall (All Time): #140,848 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12204163 Optical system Chao-Chang Hu, Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU +22 more 2025-01-21
12181658 Optical member driving mechanism Shang-Hung Chen, Chia-Che WU 2024-12-31
12174449 Optical member driving mechanism Chih-Wei Weng, Chao-Chang Hu, Yueh-Lin Lee, Chen-Hsien Fan, Chien-Yu Kao +2 more 2024-12-24
11982860 Optical member driving mechanism Chia-Che WU, Chao-Chang Hu, Che-Wei Chang, Chen-Hsien Fan, Chih-Wei Weng 2024-05-14
11956541 Control method of driving mechanism Chao-Chang Hu, Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO, Mao-Kuo Hsu +2 more 2024-04-09
11934027 Optical system Chao-Chang Hu, Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU +22 more 2024-03-19
11934034 Driving mechanism for optical element Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO, Shang-Hung Chen 2024-03-19
11914169 Optical member driving mechanism Chen-Hsien Fan, Chia-Che WU, Yueh-Lin Lee 2024-02-27
11880090 Optical element driving mechanism Chao-Chang Hu, Chen-Hsien Fan, Che-Wei Chang, Chih-Wei Weng, Chia-Che WU +2 more 2024-01-23
11747711 Optical system Chao-Chang Hu, Che-Wei Chang, Yi-Cheng Hsiao, Che-Hsiang Chiu, Sin-Jhong SONG 2023-09-05
11698525 Optical member driving mechanism Shang-Hung Chen, Chia-Che WU 2023-07-11
11689788 Optical element driving mechanism Chao-Chang Hu, Shu-Shan CHEN, Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO +1 more 2023-06-27
11681156 Optical element driving mechanism Chao-Chang Hu 2023-06-20
11678036 Optical element driving mechanism Chao-Chang Hu, Shu-Shan CHEN, Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO +1 more 2023-06-13
11677304 Optical member driving mechanism Sheng-Zong Chen, Chen-Chi Kuo 2023-06-13
11665411 Optical element driving mechanism Chao-Chang Hu, Shu-Shan CHEN, Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO +1 more 2023-05-30
11601595 Control method of driving mechanism Chao-Chang Hu, Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO, Mao-Kuo Hsu +2 more 2023-03-07
11586002 Optical member driving mechanism Chih-Wei Weng, Chao-Chang Hu, Yueh-Lin Lee, Chen-Hsien Fan, Chien-Yu Kao +2 more 2023-02-21
11448850 Optical member driving mechanism Liang-Ting Ho, Chao-Chang Hu, Sin-Jhong SONG 2022-09-20
11422333 Optical member driving mechanism Sheng-Zong Chen, Chen-Chi Kuo 2022-08-23
11397302 Optical system Chao-Chang Hu, Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU +22 more 2022-07-26
11360284 Driving mechanism for optical element Chao-Chang Hu, Chia-Che WU 2022-06-14
11340418 Optical member driving mechanism Chia-Che WU, Chao-Chang Hu, Che-Wei Chang, Chen-Hsien Fan, Chih-Wei Weng 2022-05-24
11333847 Optical element driving mechanism Chao-Chang Hu, Chen-Hsien Fan, Che-Wei Chang, Chih-Wei Weng, Chia-Che WU +2 more 2022-05-17
11125920 Optical system Chen-Hsien Fan, Chao-Chang Hu, Liang-Ting Ho, Chih-Wei Weng, Shiang-Ming Yu +2 more 2021-09-21