- All sections
- B - Performing operationstransporting
- B66B - Elevatorsescalators or moving walkways
- B66B 20/00 - Elevators not provided for in groups
Patent holdings for IPC class B66B 20/00
Total number of patents in this class: 13
10-year publication summary
|
0
|
1
|
2
|
2
|
0
|
1
|
1
|
1
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Inventio AG | 2404 |
3 |
| Esme, LLC. | 6 |
2 |
| Daifuku Co., Ltd. | 1079 |
1 |
| T-Mobile USA, Inc. | 4491 |
1 |
| Thoth Technology Inc. | 3 |
1 |
| Kone Oyj | 2153 |
1 |
| AnMar Mechanical and Electrical Contractors Limited | 1 |
1 |
| TK Elevator Innovation and Operations GmbH | 220 |
1 |
| Liin Technologies Incorporated | 10 |
1 |
| Space Liintech Co., Ltd. | 10 |
1 |
| Other owners | 0 |