CL

Chi-Fu Liu

CO Coretronic: 4 patents #164 of 684Top 25%
AM Amazon: 1 patents #10,608 of 19,158Top 60%
📍 Jinshanmian, CA: #20 of 22 inventorsTop 95%
Overall (All Time): #920,727 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11991482 Illumination system, projection device, and projection control method Tsung-Hsin Liao, Chun-Li Chen, Hung-Yu Lin 2024-05-21
11947251 Illumination system and projection apparatus Tsung-Hsin Liao, Chun-Li Chen, Hung-Yu Lin 2024-04-02
11914277 Illumination system and projection device Hung-Yu Lin, Chun-Hsin Lu, Chun-Li Chen 2024-02-27
11917340 Projection device and brightness control method thereof Tsung-Hsin Liao, Chun-Li Chen, Hung-Yu Lin 2024-02-27
11858143 System for identifying a user with an autonomous mobile device Wei-Chung Wang, Rajesh Shankarrao Padgilwar, Ning Zhou, Kah Kuen Fu 2024-01-02