Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110210 | System for tracking elevator ride quality | Ranjith Vushakola | 2024-10-08 |
| 11577931 | Effecting elevator service based on indoor proximity of mobile device to elevator lobby | Ramesh Akula | 2023-02-14 |
| 11535489 | Elevator calls from a wearable based on health profile | — | 2022-12-27 |
| 10850948 | Escalator with a sensor for detecting sheave misalignment | Serralathan SR | 2020-12-01 |