- All sections
- B - Performing operationstransporting
- B23C - Milling
- B23C 5/06 - Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
Patent holdings for IPC class B23C 5/06
Total number of patents in this class: 475
10-year publication summary
|
47
|
53
|
48
|
42
|
27
|
24
|
25
|
23
|
30
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 13588 |
98 |
| Iscar, Ltd. | 1121 |
46 |
| Tungaloy Corporation | 500 |
39 |
| Sandvik Intellectual Property AB | 1506 |
37 |
| Sumitomo Electric Hardmetal Corp. | 1007 |
28 |
| SECO Tools AB | 461 |
24 |
| Kennametal Inc. | 1389 |
22 |
| AB Sandvik Coromant | 229 |
16 |
| Mitsubishi Materials Corporation | 2416 |
16 |
| Ceratizit Austria Gesellschaft mbH | 119 |
13 |
| Korloy Inc. | 255 |
10 |
| Moldino Tool Engineering, Ltd. | 117 |
10 |
| Greenleaf Technology Corporation | 45 |
7 |
| TaeguTec, Ltd. | 179 |
7 |
| Gershon System Ltd. | 6 |
6 |
| Mitsubishi Hitachi Tool Engineering, Ltd. | 91 |
6 |
| Kanefusa Kabushiki Kaisha | 94 |
5 |
| Ceratizit Luxembourg Sàrl | 38 |
5 |
| Audi AG | 7325 |
4 |
| Makino Milling Machine Co., Ltd. | 412 |
4 |
| Other owners | 72 |