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Che-Hsun Chang — 1 Patent in 2021

STSunrex Technology: 1 patents #2 of 11Top 20%

Overall (2021): #504,223 of 548,734Top 95%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11157093	Computer mouse with vibration function	Yun Wang, Kuan-Jung LI, Tao-Hung Chou, Chun-Chieh Chen, Shi-Ming Chen +1 more	2021-10-26