EPO Patents = 4

Forward Citations = 0

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54 inventors (with patents filed for the assignee):

Chao-Chang Hu (18 out of 344 patents)

Yi-Ho Chen (16 out of 97 patents)

Sin-Jhong Song (12 out of 12 patents)

4. Yu-Chiao Lo (8 out of 8 patents)

5. Wei-Jhe Shen (8 out of 8 patents)

6. Chia-Che Wu (7 out of 7 patents)

7. PO-Xiang Zhuang (7 out of 10 patents)

8. Kun-Shih Lin (7 out of 7 patents)

9. Chih-Wei Weng (7 out of 7 patents)

10. Ya-Hsiu Wu (6 out of 39 patents)

11. Chen-Hung Chao (6 out of 16 patents)

12. Shou-Jen Liu (6 out of 6 patents)

13. Ying-Jen Wang (4 out of 41 patents)

14. Chih-Wen Chiang (4 out of 4 patents)

15. Mao-Kuo Hsu (4 out of 4 patents)

38 patents: Sort by Forward Citations

1. 12736851 - Optical element driving mechanism (2026-09-15),

2. 12736772 - Optical element driving mechanism (2026-09-15),

3. 12730357 - Optical element driving mechanism (2026-09-08),

4. 12730355 - Optical element driving mechanism (2026-09-08),

5. 12730332 - Optical system (2026-09-08),

6. 12724286 - Driving mechanism (2026-09-01),

7. 12724126 - Optical system (2026-09-01),

8. 12717215 - Optical system (2026-08-25),

9. 12697646 - Method for controlling optical element driving mechanism (2026-08-04),

10. 12693545 - Optical element driving mechanism (2026-07-28),

11. 12693489 - Driving mechanism (2026-07-28),

12. 12693458 - Optical element driving mechanism (2026-07-28),

13. 12689313 - Piezoelectric driving mechanism (2026-07-21),

14. 12688961 - Optical element driving mechanism (2026-07-21),

15. 12684214 - Optical system (2026-07-14),

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USPTO Data Jan 1 1976 - Sep 22 2026

38 Patents

#25 in Taoyuan City

#503 in Taiwan

#17,797 in the World

Taoyuan City, Taiwan

Actutek Corporation