- All sections
- B - Performing operations; transporting
- B23C - Milling
- B23C 5/18 - Milling-cutters characterised by physical features other than shape with permanently-fixed cutter-bits or teeth
Patent holdings for IPC class B23C 5/18
Total number of patents in this class: 58
10-year publication summary
|
4
|
2
|
7
|
9
|
5
|
6
|
3
|
3
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sandvik Intellectual Property AB | 1634 |
5 |
| Ford Motor Company | 2817 |
4 |
| Sumitomo Electric Hardmetal Corp. | 969 |
4 |
| Kennametal Inc. | 1380 |
4 |
| Gühring oHG | 71 |
3 |
| Iscar, Ltd. | 1084 |
3 |
| Good Earth Tools, Inc. | 18 |
2 |
| Green Manufacturing, Inc., DBA GreenTeeth | 44 |
2 |
| Ledermann GmbH & Co. KG | 31 |
2 |
| OSG Corporation | 355 |
2 |
| Diamonde | 9 |
2 |
| Decatur Diamond, LLC | 11 |
2 |
| Vestas Wind Systems A/S | 3459 |
2 |
| Apple Inc. | 50209 |
1 |
| Sumitomo Electric Industries, Ltd. | 14131 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Smith International, Inc. | 761 |
1 |
| Diamond Innovations, Inc. | 241 |
1 |
| Exactaform Cutting Tools Limited | 4 |
1 |
| Gebr. Saacke GmbH & Co. KG | 7 |
1 |
| Other owners | 14 |