- All sections
- B - Performing operationstransporting
- B61K - Auxiliary equipment specially adapted for railways, not otherwise provided for
- B61K 1/00 - Transferring passengers, articles, or freight to and from moving trainsSlipping or coupling vehicles from or to moving trains
Patent holdings for IPC class B61K 1/00
Total number of patents in this class: 32
10-year publication summary
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3
|
4
|
3
|
5
|
3
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4
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4
|
2
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0
|
1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal City Studios LLC | 2851 |
4 |
| American Solar Rail, LLC | 4 |
4 |
| Tito Engineering and Consulting Ltd. | 2 |
2 |
| Directrains Ltd. | 2 |
2 |
| Disney Enterprises, Inc. | 6257 |
1 |
| International Business Machines Corporation | 62621 |
1 |
| Micron Technology, Inc. | 27626 |
1 |
| Progress Rail Services Corp | 220 |
1 |
| Here Global B.V. | 2267 |
1 |
| Innova Patent GmbH | 207 |
1 |
| Instituto Superior Tecnico | 163 |
1 |
| International Electronic Machines Corporation | 104 |
1 |
| Knorr-Bremse Gesellschaft mit Beschränkter Haftung | 152 |
1 |
| OTS B.V. | 4 |
1 |
| Shinry Technologies Co., Ltd | 153 |
1 |
| Vossloh Signaling USA, Inc. | 9 |
1 |
| ZEPHIR S.p.A. | 8 |
1 |
| Supreme Electronics Co. Ltd | 10 |
1 |
| Inanlar Insaat Anonim Sirketi | 4 |
1 |
| Beijing 3-D Spinal Orthopedics S & T Co. Ltd | 2 |
1 |
| Other owners | 4 |