- All sections
- B - Performing operations; transporting
- B23C - Milling
- B23C 5/10 - Shank-type cutters, i.e. with an integral shaft
Patent holdings for IPC class B23C 5/10
Total number of patents in this class: 1349
10-year publication summary
|
130
|
114
|
132
|
121
|
138
|
112
|
102
|
96
|
59
|
20
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Iscar, Ltd. | 1084 |
116 |
| Kyocera Corporation | 12735 |
115 |
| Mitsubishi Materials Corporation | 2378 |
79 |
| Kennametal Inc. | 1380 |
78 |
| Tungaloy Corporation | 481 |
75 |
| OSG Corporation | 355 |
59 |
| Sumitomo Electric Hardmetal Corp. | 969 |
53 |
| Mitsubishi Hitachi Tool Engineering, Ltd. | 99 |
45 |
| Sandvik Intellectual Property AB | 1634 |
30 |
| SECO Tools AB | 456 |
27 |
| Moldino Tool Engineering, Ltd. | 98 |
25 |
| Sumitomo Electric Industries, Ltd. | 14131 |
19 |
| Kyocera SGS Precision Tools, Inc. | 43 |
19 |
| Hartmetall-Werkzeugfabrik Paul Horn GmbH | 154 |
18 |
| Apple Inc. | 50209 |
17 |
| Mapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG | 153 |
16 |
| Nitto Denko Corporation | 7879 |
15 |
| TaeguTec, Ltd. | 178 |
15 |
| The Boeing Company | 19843 |
14 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
14 |
| Other owners | 500 |