- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 19/02 - Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries collapsible
Patent holdings for IPC class B66C 19/02
Total number of patents in this class: 46
10-year publication summary
|
6
|
5
|
3
|
9
|
4
|
3
|
3
|
0
|
3
|
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 |
11 |
| Reid Lifting Limited | 15 |
6 |
| Calisto Oy | 3 |
3 |
| Stahl CraneSystems GmbH | 14 |
3 |
| Western Mechanical Electrical Millwright Services Limited | 4 |
3 |
| Huntington Ingalls Incorporated | 91 |
2 |
| Ed. Züblin AG | 42 |
2 |
| Cargotec Finland Oy | 48 |
1 |
| Daifuku Co., Ltd. | 860 |
1 |
| KG Inc. | 8 |
1 |
| Konecranes plc | 48 |
1 |
| Manitowoc Crane Group France SAS | 96 |
1 |
| Reggiane Cranes and Plants S.p.A. | 3 |
1 |
| Robel Bahnbaumaschinen GmbH | 114 |
1 |
| Safran Landing Systems | 621 |
1 |
| Safran Landing Systems UK Ltd | 165 |
1 |
| Changjiang Survey Planning Design and Research Co., Ltd. | 11 |
1 |
| Nimble Robotics, Inc. | 44 |
1 |
| Econocrane (Proprietary) Limited | 1 |
1 |
| S.C. Dbv Research SRL | 1 |
1 |
| Other owners | 3 |