- All sections
- B - Performing operations; transporting
- 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: 457
10-year publication summary
|
39
|
47
|
53
|
48
|
42
|
27
|
25
|
25
|
22
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 12735 |
94 |
| Iscar, Ltd. | 1084 |
46 |
| Sandvik Intellectual Property AB | 1634 |
38 |
| Tungaloy Corporation | 481 |
38 |
| Sumitomo Electric Hardmetal Corp. | 969 |
29 |
| Kennametal Inc. | 1380 |
22 |
| SECO Tools AB | 456 |
20 |
| Mitsubishi Materials Corporation | 2378 |
16 |
| AB Sandvik Coromant | 175 |
12 |
| Ceratizit Austria Gesellschaft mbH | 118 |
12 |
| Korloy Inc. | 249 |
9 |
| TaeguTec, Ltd. | 178 |
8 |
| Greenleaf Technology Corporation | 45 |
7 |
| Gershon System Ltd. | 6 |
6 |
| Mitsubishi Hitachi Tool Engineering, Ltd. | 99 |
6 |
| Moldino Tool Engineering, Ltd. | 98 |
6 |
| Ceratizit Luxembourg Sàrl | 38 |
5 |
| Audi AG | 7153 |
4 |
| No Screw Ltd. | 30 |
4 |
| Hartmetall-Werkzeugfabrik Paul Horn GmbH | 154 |
3 |
| Other owners | 72 |