MO

Mark Olthuis

OE Otis Elevator: 1 patents #88 of 253Top 35%
Overall (2021): #344,521 of 548,734Top 65%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10939477 Service tool wireless access management David Ginsberg, Fred G. Williams, Sandeep Sudi 2021-03-02