- All sections
- B - Performing operationstransporting
- B61B - Railway systemsequipment therefor not otherwise provided for
- B61B 3/00 - Elevated railway systems with suspended vehicles
Patent holdings for IPC class B61B 3/00
Total number of patents in this class: 192
10-year publication summary
|
32
|
23
|
20
|
19
|
22
|
19
|
31
|
12
|
12
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Machinery, Ltd. | 1458 |
16 |
| Jimi IP, LLC | 22 |
10 |
| Innova Patent GmbH | 249 |
7 |
| Universal City Studios LLC | 2387 |
5 |
| CW Designs, LLC | 7 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40644 |
4 |
| Daifuku Co., Ltd. | 935 |
4 |
| Konecranes Global Corporation | 491 |
4 |
| X Development LLC | 1436 |
4 |
| Rail-veyor Technologies Global Inc. | 28 |
4 |
| EagleRail Container Logistics, LLC | 14 |
4 |
| Walmart Apollo, LLC | 6094 |
4 |
| Ocado Innovation Limited | 861 |
3 |
| Jiangsu Flying Shuttle Intelligent Co., Ltd. | 4 |
3 |
| AZGrip.com .LLC | 4 |
2 |
| BEC Companies, Inc. | 16 |
2 |
| CRRC Qingdao Sifang Co., Ltd. | 373 |
2 |
| Ferag AG | 216 |
2 |
| Kaci Intermodal Systems, LLC | 7 |
2 |
| Leitner S.p.A. | 82 |
2 |
| Other owners | 103 |