SS

Sylvia Stone

OE Otis Elevator: 1 patents #100 of 260Top 40%
Overall (2019): #255,155 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10486938 Elevator service request using user device Emily Baldi, Kelly Martin Dubois, Paul A. Simcik, Harrison Daniels, Yew Leong +2 more 2019-11-26