- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 9/16 - Travelling gear incorporated in, or fitted to, trolleys or cranes with means for maintaining alignment between wheels and track
Patent holdings for IPC class B66C 9/16
Total number of patents in this class: 37
10-year publication summary
|
3
|
2
|
1
|
2
|
3
|
2
|
2
|
1
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Konecranes Global Corporation | 484 |
7 |
| Konecranes plc | 48 |
2 |
| Siemens AG | 24990 |
1 |
| ABB AG | 331 |
1 |
| Korea Advanced Institute of Science and Technology | 3906 |
1 |
| China Aluminum International Engineering Corporation Limited | 81 |
1 |
| China University of Mining and Technology | 1189 |
1 |
| Hans Künz GmbH | 29 |
1 |
| Hexagon Metrology S.p.A. | 33 |
1 |
| Institute of National Colleges of Technology, Japan | 79 |
1 |
| Mitsui Engineering & Shipbuilding Co., Ltd. | 331 |
1 |
| Mitteldeutsche Braunkohlengesellschaft mbH | 1 |
1 |
| Morgan Engineering Systems, Inc. | 14 |
1 |
| PaR Systems, Inc. | 26 |
1 |
| Terex MHPS IP Management GmbH | 6 |
1 |
| ThyssenKrupp AG | 3086 |
1 |
| ThyssenKrupp Industrial Solutions AG | 729 |
1 |
| Xiamen University | 488 |
1 |
| Cerrato S.r.l. | 1 |
1 |
| Politecnico de Torino | 1 |
1 |
| Other owners | 10 |