CC

Christopher S. Czerwinski

OE Otis Elevator: 1 patents #100 of 260Top 40%
Overall (2019): #515,378 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10513414 System and method of maintaining performance of a system Yang Wang, HanJong Kim, Edward Piedra, Shashank Krishnamurthy, Draguna Vrabie +1 more 2019-12-24