H01F 1/15391
Elongated structures
Official title: {Elongated structures, e.g. wires}
H01F1/15391 (Elongated structures) appears on 36 US grants and 26 published applications in this corpus.
Search patents in H01F- Granted patents
- 36
- Published applications
- 26
- Assignees
- 28
- Inventors
- 83
- Latest grant
- 14 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 2 |
| 2002 | 0 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 3 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Magneto-sensitive wire for magnetic sensor and production method therefor14 Feb 2023US 11,579,212 B2Aichi Steel Corporation
- Active electro-mechanical materials for protecting portable electronic devices15 Sep 2020US 10,779,421 B1Apple Inc.
- Apparatus for aligning magnetic wire and method for aligning the same17 Sep 2019US 10,418,175 B2Aichi Steel Corporation
- Apparatus for aligning magnetic wire and method for aligning the same17 Sep 2019US 10,418,176 B2Aichi Steel Corporation
- Recording medium27 Aug 2019US 10,392,753 B2Tagit - Eas LTD
- Magnetic wire, composite magnetic wire, method for manufacturing magnetic wire, and method for manufacturing composite magnetic wire14 Aug 2025US 2025/0257428 A1Daikoku Electric Wire Co., Ltd.
- Magnetic core with protective housing1 Feb 2024US 2024/0038434 A1
- Magneto-sensitive wire for magnetic sensor and production method therefor9 Jul 2020US 2020/0217904 A1Aichi Steel Corporation
- Apparatus for aligning magnetic wire and method for aligning the same14 Feb 2019US 2019/0051456 A1Aichi Steel Corporation
- Apparatus for aligning magnetic wire and method for aligning the same14 Feb 2019US 2019/0051457 A1Aichi Steel Corporation
Most cited
By later US patents
- Amorphous and nanocrystalline glass-covered wires37US 6,270,591 B12001
- Productive method of amorphous metal-metal jointed parts and amorphous metal-metal jointed parts37US 6,273,322 B1Aichi Steel Corporation · 2001
- Article surveillance magnetic marker having an hysteresis loop with large barkhausen discontinuities at a low field threshold level25US 5,801,630 ASensormatic Electronics Corporation · 1998
- Asymmetrical magneto-impedance element having a thin magnetic wire with a spiral magnetic anisotropy24US 5,994,899 AResearch Development Corporation of Japan · 1999
- Ferromagnetic alloys with high nickel content and high permeability20US 5,015,993 APitney Bowes Inc. · 1991