HS

Helmut Lothar Schroeder-Brumloop

OE Otis Elevator: 1 patents #99 of 278Top 40%
Overall (2020): #451,986 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10787341 Elevator control system and elevator system having inspection control station Peter Herkel, Michael Mann, Pascal Rebillard, Igor Kuzmin 2020-09-29