WD

Wenke Deng

KO Kone: 1 patents #32 of 109Top 30%
KC Kone Elevators Co.: 1 patents #1 of 7Top 15%
Overall (2021): #216,068 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11072516 Safety apparatus for an escalator and an escalator comprising the safety apparatus Wenming Lou, Bo Liu 2021-07-27