PK

Peter Keyo

OE Otis Elevator: 1 patents #29 of 132Top 25%
Overall (2016): #266,139 of 481,213Top 60%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9423369 Resistance-based monitoring system and method Richard N. Fargo 2016-08-23