H01F 3/06
Made from wires
Official title: made from wires
H01F3/06 (Made from wires) appears on 43 US grants and 55 published applications in this corpus.
Search patents in H01F- Granted patents
- 43
- Published applications
- 55
- Assignees
- 45
- Inventors
- 121
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 3 |
| 2004 | 2 | 4 |
| 2005 | 4 | 1 |
| 2006 | 0 | 5 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 4 |
| 2010 | 3 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 3 | 4 |
| 2020 | 0 | 4 |
| 2021 | 1 | 8 |
| 2022 | 3 | 4 |
| 2023 | 3 | 1 |
| 2024 | 4 | 4 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Iron alloy coatings for wireless recharging devices and related methods9 Jun 2026US 12,651,690 B2Xtalic Corporation
- Self-illuminated power cable with offset energy recovery system, and method of manufacturing same14 Jan 2025US 12,196,403 B2Nexans
- Openable current transformer comprising a flexible magnetic core2 Jul 2024US 12,027,305 B2Socomec
- Flexible voltage transformation system2 Jul 2024US 12,028,001 B2Hitachi Energy Ltd
- Low current self-illuminated power cable which retains flexibility, and method of manufacturing same4 Jun 2024US 12,000,579 B2Nexans
- Magnetic sensor and magnetic sensor device27 Mar 2025US 2025/0102328 A1Hirose Electric Co., Ltd.
- Core and method for producing core17 Oct 2024US 2024/0347269 A1Matsuo Industries, Inc.
- Power-generating element, encoder, and method for producing magnetic member19 Sep 2024US 2024/0312680 A1Panasonic Intellectual Property Management Co., Ltd.
- Iron alloy coatings for wireless recharging devices and related methods15 Aug 2024US 2024/0274343 A1Xtalic Corporation
- Transformer of an electrical system for dc voltage conversion and for charging of batteries of a vehicle18 Apr 2024US 2024/0128008 A1Valeo eAutomotive France SAS
Most cited
By later US patents
- Toroidal transformer with magnetic shunt65US 5,400,005 AAlbar, Inc. · 1995
- Process for making a magnetic armature of divided structure and armature thus obtained45US 4,347,449 ASociete Nationale Industrielle Aerospatiale · 1982
- Wire wound core42US 5,235,488 ABrett Products, Inc. · 1993
- EMI filters19US 6,778,034 B2G.M.W.T. (Global Micro Wire Technology) Ltd. · 2004
- Electric motor having a low loss magnetic flux return path14US 5,243,248 A1993