B23C 2210/64
End milling cutters having a groove in the end cutting face, the
Official title: End milling cutters having a groove in the end cutting face, the groove not being present so as to provide a cutting edge
B23C2210/64 (End milling cutters having a groove in the end cutting face, the) appears on 6 US grants and 8 published applications in this corpus.
Search patents in B23C- Granted patents
- 6
- Published applications
- 8
- Assignees
- 6
- Inventors
- 13
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- End mill14 Apr 2026US 12,599,977 B2MOLDINO Tool Engineering, Ltd.
- End mill inspection device18 Jul 2023US 11,701,746 B2Mitsubishi Heavy Industries, Ltd.
- End mill2 Aug 2022US 11,400,528 B2Guehring KG
- End mill4 Jun 2019US 10,307,839 B2Mitsubishi Hitachi Tool Engineering, Ltd.
- End mill9 Jun 2015US 9,050,666 B2KYOCERA Corporation
- Ball end mill27 Feb 2025US 2025/0065422 A1Mitsubishi Materials Corporation
- End mill19 Oct 2023US 2023/0330758 A1MOLDINO Tool Engineering, Ltd.
- End mill inspection device9 Dec 2021US 2021/0379719 A1Mitsubishi Heavy Industries, Ltd.
- End mill29 Oct 2020US 2020/0338651 A1Guehring KG
- Square end mill8 Feb 2018US 2018/0036809 A1Mitsubishi Hitachi Tool Engineering, Ltd.
Most cited
By later US patents