YL

Yew Leong

OE Otis Elevator: 1 patents #73 of 232Top 35%
Overall (2018): #186,035 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10124989 Elevator car arrival indication on a mobile device Paul A. Simcik, Kelly Martin Dubois, Emily Baldi, Sheryl Brothers, Harrison Daniels 2018-11-13