B23H 7/24
Electrode material
B23H7/24 (Electrode material) appears on 12 US grants and 16 published applications in this corpus.
Search patents in B23H- Granted patents
- 12
- Published applications
- 16
- Assignees
- 14
- Inventors
- 50
- Latest grant
- 5 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 0 | 3 |
| 2017 | 1 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 3 |
| 2021 | 0 | 1 |
| 2022 | 3 | 1 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of preparing an electrode for use in forming a honeycomb extrusion die5 Dec 2023US 11,833,604 B2Corning Incorporated
- Manufacturing method of textured and coated electrode wire26 Sep 2023US 11,766,728 B2Ningbo Kangqiang Micro-Electronics Technology Co., Ltd.
- Wire for electric discharge machining29 Nov 2022US 11,511,362 B2CAP Technologies, LLC
- Electrode and method for manufacturing the same13 Sep 2022US 11,440,113 B2General Electric Company
- Systems and methods for manufacturing film cooling hole diffuser portion9 Aug 2022US 11,407,065 B2Raytheon Company
- Electrode for pulsed electrochemical machining2 May 2024US 2024/0139844 A1ROLLS-ROYCE plc
- Edm electrode with enriched surface region3 Aug 2023US 2023/0241699 A1Raytheon Technologies Corporation
- Wire electrode for spark-erosion cutting11 May 2023US 2023/0145912 A1
- Method of preparing an electrode for use in forming a honeycomb extrusion die28 Jul 2022US 2022/0234108 A1Corning Incorporated
- Manufacturing method of textured and coated electrode wire8 Apr 2021US 2021/0101217 A1Ningbo Kangqiang Micro-Electronics Technology Co., Ltd.
Most cited
By later US patents
- Systems and methods for manufacturing film cooling hole diffuser portion3US 10,773,344 B2Raytheon Technologies Corporation · 2020
- Wire electrode for electro-discharge machining3US 5,206,480 ASumitomo Electric Industries, Ltd. · 1993
- High-precision zinc-based alloy electrode wire and manufacture method thereof3US 9,855,617 B2Ningbo Powerway Materialise Co.,Ltd. · 2018
- Wire for electric discharge machining1US 11,511,362 B2CAP Technologies, LLC · 2022
- Generator for electric discharge machining of metallic work pieces by means of an electrode consisting of liquid or solid material1US 5,171,957 A1992