JC

James Chmiel

OE Otis Elevator: 2 patents #9 of 100Top 9%
Overall (2025): #119,184 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12378095 System and method of unlocking and opening multiple panel elevator doors Michael J. Tracey 2025-08-05
12297078 Magnetic door coupler Mikhail Zabran 2025-05-13