B23C 2270/10
Use of ultrasound
B23C2270/10 (Use of ultrasound) appears on 10 US grants and 14 published applications in this corpus.
Search patents in B23C- Granted patents
- 10
- Published applications
- 14
- Assignees
- 14
- Inventors
- 34
- Latest grant
- 23 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 1 | 1 |
| 2018 | 1 | 3 |
| 2019 | 0 | 0 |
| 2020 | 3 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- High frequency vibration spindle system with noncontact power transmission and method for manufacturing a restraining part used therein23 May 2023US 11,654,493 B2National Chung Hsing University
- Variable-frequency ultrasonic machining system for computer numerical control milling machine17 Jan 2023US 11,554,512 B2Nanjing University of Aeronautics and Astronautics
- Ultrasonic vibration processing device16 Aug 2022US 11,413,654 B2Kira Inc.
- Device for generating an ultrasonic vibration of a tool and for measuring vibration parameters20 Oct 2020US 10,809,123 B2Sauer Inc.
- Elliptical ultrasonic machining device powered by non-contact induction14 Jul 2020US 10,710,176 B2Beihang University
- Spindle System With an Induction Element Integrated Into the Clamping Section of the Tool Holder25 Jun 2026US 2026/0175336 A1DMG MORI Ultrasonic Lasertec GmbH
- Partial separation continuous high-speed ultrasonic vibration machining method24 Jul 2025US 2025/0235936 A1Beihang University
- Variable-Frequency Ultrasonic Machining System For Computer Numerical Control Milling Machine30 Sep 2021US 2021/0299901 A1Nanjing University of Aeronautics and Astronautics
- Ultrasonic vibration processing device11 Jun 2020US 2020/0180041 A1Kira Inc.
- High frequency vibration spindle system with noncontact power transmission and method for manufacturing a restraining part used therein5 Mar 2020US 2020/0070254 A1National Chung Hsing University
Most cited
By later US patents
- System and method for machining a workpiece9US 9,707,650 B2EV Group E. Thallner GmbH · 2017
- Device for generating an ultrasonic vibration of a tool and for measuring vibration parameters3US 10,809,123 B2Sauer Inc. · 2020
- High-speed precision interrupted ultrasonic vibration cutting method2US 10,118,232 B2Beihang University · 2018