- All sections
- B - Performing operationstransporting
- B23D - Planingslottingshearingbroachingsawingfilingscrapinglike operations for working metal by removing material, not otherwise provided for
- B23D 57/00 - Sawing machines or sawing devices not covered by one of groups
Patent holdings for IPC class B23D 57/00
Total number of patents in this class: 320
10-year publication summary
|
29
|
29
|
26
|
21
|
30
|
15
|
20
|
19
|
9
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siltronic AG | 434 |
23 |
| Illinois Tool Works Inc. | 11863 |
14 |
| Applied Materials, Inc. | 20375 |
11 |
| Meyer Burger AG | 34 |
11 |
| Hilti Aktiengesellschaft | 3668 |
8 |
| Egun Co., Ltd. | 43 |
7 |
| NV Bekaert SA | 725 |
6 |
| Pedrini S.p.A. AD Unico Socio | 12 |
6 |
| Saint-Gobain Placo | 274 |
6 |
| PELMINE S.r.l. | 6 |
6 |
| Makita Corporation | 2566 |
5 |
| TS R&D S.r.l. | 5 |
5 |
| Fravizel – Equipamentos Metalomecânicos SA | 19 |
5 |
| Black & Decker, Inc. | 2446 |
4 |
| BP Corporation North America Inc. | 742 |
4 |
| Husqvarna AB | 3034 |
4 |
| Meyer Burger (Switzerland) AG | 28 |
4 |
| Schwing GmbH | 11 |
4 |
| Toyo Advanced Technologies Co., Ltd. | 21 |
4 |
| L3 Technologies, Inc. | 300 |
4 |
| Other owners | 179 |