Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SN

Stephen R. Nichols

OEOtis Elevator: 4 patents #17 of 253Top 7%
Unionville, CT: #1 of 14 inventorsTop 8%
Connecticut: #293 of 4,045 inventorsTop 8%
Overall (2021): #39,683 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11040849 Method for blocking and filtering false automatic elevator calls Harrison Daniels, Bradley Armand Scoville, Sam Thieu Wong, Paul A. Simcik, Yew Leong 2021-06-22
11040850 Seamless elevator call from mobile device application Paul A. Simcik, Derk Oscar Pahlke, Markus Mueller 2021-06-22
10947085 Sequence triggering for automatic calls and multi-segment elevator trips Bradley Armand Scoville, Harrison Daniels, Paul A. Simcik 2021-03-16
10947086 Sequence triggering for automatic calls and multi segment elevator trips Bradley Armand Scoville, Harrison Daniels, Paul A. Simcik 2021-03-16