- All sections
- B - Performing operations; transporting
- B61B - Railway systems; equipment therefor not otherwise provided for
- B61B 7/00 - Rope railway systems with suspended flexible tracks
Patent holdings for IPC class B61B 7/00
Total number of patents in this class: 153
10-year publication summary
|
11
|
20
|
19
|
17
|
12
|
18
|
18
|
16
|
14
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Innova Patent GmbH | 243 |
17 |
| Leitner S.p.A. | 83 |
14 |
| Poma | 100 |
9 |
| Clone667, LLC | 10 |
7 |
| Preformed Line Products | 74 |
6 |
| Buttercup Business, Inc. | 7 |
5 |
| Zipholdings, LLC. | 13 |
5 |
| Jimi IP, LLC | 23 |
5 |
| Landscape Structures, Inc. | 222 |
4 |
| Electric Power Research Institute, Inc. | 223 |
3 |
| Experience based Learning, Inc. | 10 |
3 |
| SWS Engineering S.p.A. | 18 |
3 |
| Honeywell International Inc. | 13799 |
2 |
| Panasonic Intellectual Property Corporation of America | 7230 |
2 |
| Creissels Technologies | 12 |
2 |
| Holmes Solutions Limited Partnership | 38 |
2 |
| Hydro-Quebec | 637 |
2 |
| Outdoor Ventures Group, LLC | 2 |
2 |
| Pomagalski | 20 |
2 |
| Ziptrek Ecotours Inc. | 15 |
2 |
| Other owners | 56 |