- All sections
- B - Performing operationstransporting
- B23D - Planingslottingshearingbroachingsawingfilingscrapinglike operations for working metal by removing material, not otherwise provided for
- B23D 15/14 - Shearing machines or shearing devices cutting by blades which move parallel to each other characterised by drives or gearings therefor actuated by fluid or gas pressure
Patent holdings for IPC class B23D 15/14
Total number of patents in this class: 69
10-year publication summary
|
4
|
7
|
8
|
9
|
9
|
7
|
10
|
3
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Milwaukee Electric Tool Corporation | 4495 |
9 |
| Hubbell Incorporated | 3321 |
6 |
| Greenlee Tools, Inc. | 199 |
6 |
| Key Safety Systems, Inc. | 190 |
4 |
| Siemens VAI Metals Technologies, Ltd. | 17 |
4 |
| Control Cutter AS | 17 |
3 |
| Auto Kabel Managementgesellschaft mbH | 44 |
2 |
| Cembre S.p.A. | 89 |
2 |
| Rheinmetall Waffe Munition GmbH | 569 |
2 |
| Taiyuan University of Science and Technology | 43 |
2 |
| Arianegroup SAS | 528 |
2 |
| CISDI Research & Development Co., Ltd. | 31 |
2 |
| The Boeing Company | 20139 |
1 |
| Siemens Plc | 71 |
1 |
| Abasolo Vallejo S.A. | 3 |
1 |
| Acha S.r.l. | 21 |
1 |
| Alford Research Limited | 7 |
1 |
| Beijing University of Technology | 503 |
1 |
| Duro Dyne Corporation | 62 |
1 |
| Hatebur Umformmaschinen AG | 39 |
1 |
| Other owners | 17 |