CH

Chao-Chang Hu

TT Tdk Taiwan: 310 patents #1 of 190Top 1%
IT ITRI: 8 patents #738 of 9,619Top 8%
Tdk: 2 patents #1,902 of 3,796Top 55%
Overall (All Time): #1,078 of 4,157,543Top 1%
322
Patents All Time

Issued Patents All Time

Showing 51–75 of 322 patents

Patent #TitleCo-InventorsDate
11994740 Optical element drive mechanism Pai-Jui CHENG, Shu-Shan CHEN, Chieh-An CHANG 2024-05-28
11982866 Optical element driving mechanism having movable portion for holding lens Liang-Ting Ho, Chen-Er Hsu, Yi-Liang Chan, Fu-Lai TSENG, Fu-Yuan Wu +21 more 2024-05-14
11982860 Optical member driving mechanism Chia-Che WU, Sung-Mao Tsai, Che-Wei Chang, Chen-Hsien Fan, Chih-Wei Weng 2024-05-14
11962211 Vibration module Liang-Ting Ho, Che-Wei Chang 2024-04-16
11956541 Control method of driving mechanism Chen-Hsien Fan, Sung-Mao Tsai, Yueh-Lin Lee, Yu-Chiao LO, Mao-Kuo Hsu +2 more 2024-04-09
11947182 Optical element driving mechanism Che-Wei Chang, Chen-Er Hsu 2024-04-02
11947180 Optical system Chen-Hsien Fan, Yueh-Lin Lee, Yu-Chiao LO 2024-04-02
11934027 Optical system Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU, He-Ling Chang +22 more 2024-03-19
11921307 Optical element driving mechanism Chao-Hsi Wang, Chih-Wei Weng, Kuen-Wang Tsai, Tzu-Ying Chen 2024-03-05
11921345 Optical element driving mechanism Chao-Hsi Wang, Chih-Wei Weng 2024-03-05
11914116 Optical system Chih-Wei Weng 2024-02-27
11906810 Optical element driving mechanism Ying-Jen WANG, Ya-Hsiu WU, Chen-Chi Kuo, Yi-Ho CHEN, Che-Wei Chang +2 more 2024-02-20
11899274 Optical element driving mechanism Chen-Hsien Fan, Chih-Wen Chiang, Chien-Yu Kao 2024-02-13
11892656 Optical system Cheng-Kai Yu 2024-02-06
11892657 Optical system Cheng-Kai Yu 2024-02-06
11888374 Optical element driving mechanism Chen-Hsien Fan, Shang-Hung Chen, He-Ling Chang, Chih-Wei Weng 2024-01-30
11880090 Optical element driving mechanism Chen-Hsien Fan, Che-Wei Chang, Chih-Wei Weng, Chia-Che WU, Mao-Gen JIAN +2 more 2024-01-23
11867969 Optical element driving mechanism Jungsuck Ryoo, Chieh-An CHANG, Min-Hsiu Tsai, Shu-Shan CHEN, Pai-Jui CHENG +1 more 2024-01-09
11863849 Optical element driving mechanism Shu-Shan CHEN, Chen-Hsien Fan 2024-01-02
11860443 Optical system Chih-Wei Weng, Shu-Shan CHEN, Chao-Hsi Wang 2024-01-02
11852886 Optical element driving mechanism Kuen-Wang Tsai, Liang-Ting Ho, Chao-Hsi Wang, Chih-Wei Weng, He-Ling Chang +8 more 2023-12-26
11846827 Optical element drive mechanism Che-Wei Chang, Chih-Wen Chiang, Chih-Wei Weng, Ying-Jen WANG 2023-12-19
11841461 Distance measuring device and light-emitting module thereof Shu-Shan CHEN, Chih-Wei Weng, Sin-Jhong SONG 2023-12-12
11835683 Tactile feedback mechanism Pai-Jui CHENG, Shu-Shan CHEN 2023-12-05
11837942 Tactile feedback mechanism Che-Wei Chang 2023-12-05