B23H 7/10
Supporting, winding or electrical connection of wire-electrode
B23H7/10 (Supporting, winding or electrical connection of wire-electrode) appears on 418 US grants and 210 published applications in this corpus.
Search patents in B23H- Granted patents
- 418
- Published applications
- 210
- Assignees
- 93
- Inventors
- 459
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 15 | 0 |
| 1984 | 12 | 0 |
| 1985 | 13 | 0 |
| 1986 | 17 | 0 |
| 1987 | 16 | 0 |
| 1988 | 13 | 0 |
| 1989 | 13 | 0 |
| 1990 | 13 | 0 |
| 1991 | 31 | 0 |
| 1992 | 17 | 0 |
| 1993 | 11 | 0 |
| 1994 | 12 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 1 |
| 2002 | 6 | 4 |
| 2003 | 11 | 5 |
| 2004 | 9 | 8 |
| 2005 | 9 | 8 |
| 2006 | 6 | 2 |
| 2007 | 3 | 1 |
| 2008 | 0 | 8 |
| 2009 | 2 | 8 |
| 2010 | 1 | 2 |
| 2011 | 2 | 3 |
| 2012 | 4 | 9 |
| 2013 | 2 | 20 |
| 2014 | 5 | 14 |
| 2015 | 10 | 15 |
| 2016 | 15 | 11 |
| 2017 | 9 | 9 |
| 2018 | 10 | 15 |
| 2019 | 15 | 16 |
| 2020 | 8 | 12 |
| 2021 | 13 | 6 |
| 2022 | 9 | 5 |
| 2023 | 5 | 12 |
| 2024 | 3 | 11 |
| 2025 | 3 | 3 |
| 2026 | 11 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electric discharge machining apparatus and method for fixing power conductor in electric discharge machining apparatus28 Jul 2026US 12,691,515 B2Sodick Co., Ltd.
- Horizontal wire electrical discharge machining28 Jul 2026US 12,691,516 B2EDM Network, Inc.
- Sealing device and wire electrical discharge machine28 Jul 2026US 12,691,517 B2Fanuc Corporation
- Wire electric discharge machining apparatus7 Jul 2026US 12,673,376 B2Sodick Co., Ltd.
- Wire electrical discharge machine16 Jun 2026US 12,654,246 B2Agie Charmilles SA
- Sealing device1 Oct 2026US 2026/0295700 A1Fanuc Corporation
- Wire electrical discharge machining device with interchangeable tool holding system15 Jan 2026US 2026/0014634 A1Pratt & Whitney Canada Corp.
- Control device and control method for controlling wire electrical discharge machine6 Mar 2025US 2025/0073798 A1Fanuc Corporation
- Control method of wire electric discharge machine and wire electric discharge machine20 Feb 2025US 2025/0058390 A1Makino Milling Machine Co., Ltd.
- Method and device for optimized wire electrical discharge machining30 Jan 2025US 2025/0033129 A1GF Machining Solutions Services SA
Most cited
By later US patents
- Method of and apparatus for dispensing wire from a wire storage spool93US 4,530,471 AInoue-Japax Research Incorporated · 1985
- X-ray anode having an electron incident surface scored by microslits35US 7,079,625 B2Siemens Aktiengesellschaft · 2006
- Traveling-wire electroerosion machine with swiveling nozzle assembly32US 4,704,511 AInoue-Japax Research Incorporated · 1987
- Electrode guide29US 5,585,013 A1996
- Electro-erosion machine tools and head assemblies therefor28US 4,205,212 AA.G. fur industrielle Elektronik AGIE Losone b. Locarno · 1980