Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
CH

Chao-Chang Hu

TT Tdk Taiwan: 30 patents #1 of 101Top 1%
Tdk: 2 patents #105 of 463Top 25%
Overall (2025): #619 of 469,880Top 1%
32
Patents 2025

Issued Patents 2025

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
12235512 Optical module Chih-Wei Weng, Kuen-Wang Tsai, Tzu-Ying Chen 2025-02-25
12225276 Optical element driving mechanism Hsiao-Hsin HU, Shu-Shan CHEN, Pai-Jui CHENG, Chieh-An CHANG 2025-02-11
12222576 Optical element driving mechanism Kuen-Wang Tsai, Liang-Ting Ho, Chao-Hsi Wang, Chih-Wei Weng, He-Ling Chang +8 more 2025-02-11
12211644 Optical system Chao-Hsi Wang, Yueh-Lin Lee, Che-Wei Chang 2025-01-28
12204163 Optical system Chih-Wei Weng, Chia-Che WU, Chien-Yu Kao, Hsiao-Hsin HU, He-Ling Chang +22 more 2025-01-21
12206974 Optical element driving mechanism Shu-Shan CHEN 2025-01-21
12204239 Optical element driving mechanism Chen-Hsien Fan 2025-01-21