- 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: 491
10-year publication summary
|
49
|
46
|
40
|
27
|
23
|
22
|
22
|
30
|
19
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 14241 |
100 |
| Iscar, Ltd. | 1085 |
47 |
| Tungaloy Corporation | 531 |
39 |
| Sandvik Intellectual Property AB | 1418 |
35 |
| Sumitomo Electric Hardmetal Corp. | 1077 |
28 |
| SECO Tools AB | 449 |
26 |
| Kennametal Inc. | 1362 |
21 |
| AB Sandvik Coromant | 271 |
20 |
| Mitsubishi Materials Corporation | 2459 |
16 |
| Ceratizit Austria Gesellschaft mbH | 118 |
14 |
| Korloy Inc. | 260 |
10 |
| Moldino Tool Engineering, Ltd. | 123 |
10 |
| Greenleaf Technology Corporation | 50 |
7 |
| TaeguTec, Ltd. | 178 |
7 |
| Gershon System Ltd. | 6 |
6 |
| Mitsubishi Hitachi Tool Engineering, Ltd. | 90 |
6 |
| Ceratizit Luxembourg Sàrl | 39 |
6 |
| Kanefusa Kabushiki Kaisha | 94 |
5 |
| Makino Milling Machine Co., Ltd. | 425 |
5 |
| Audi AG | 7469 |
4 |
| Other owners | 79 |