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Ding-Wei CHENG

OTOwlink Technology: 1 patents #5 of 14Top 40%

New Taipei, TW: #6,529 of 10,472 inventorsTop 65%

Overall (All Time): #3,138,549 of 4,157,543Top 80%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8909008	Active optical rotary coupler	Shing-Wu P. Tzeng, Chien-Jen Lin, Chih-Hao Liu	2014-12-09