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Feng Chen — 1 Patent in 2023

OEOtis Elevator: 1 patents #73 of 258Top 30%

Taipei, TW: #700 of 2,403 inventorsTop 30%

Overall (2023): #448,310 of 537,848Top 85%

1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11836995	Traffic list generation for passenger conveyance	Liu Yu, Xiangyu Wang, Zhen Jia, Hui Fang, Arthur Hsu +1 more	2023-12-05