- All sections
- B - Performing operationstransporting
- B66B - Elevatorsescalators or moving walkways
- B66B 13/10 - Door or gate operation of sliding doors by car or cage movement
Patent holdings for IPC class B66B 13/10
Total number of patents in this class: 2
10-year publication summary
|
2
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Otis Elevator Company | 2705 |
1 |
| Smart Lifts, LLC | 16 |
1 |
| Other owners | 0 |