H01F 41/042
By thin film techniques
Official title: {by thin film techniques}
H01F41/042 (By thin film techniques) appears on 293 US grants and 338 published applications in this corpus.
Search patents in H01F- Granted patents
- 293
- Published applications
- 338
- Assignees
- 137
- Inventors
- 664
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 3 |
| 2002 | 3 | 5 |
| 2003 | 4 | 9 |
| 2004 | 8 | 16 |
| 2005 | 13 | 5 |
| 2006 | 8 | 5 |
| 2007 | 5 | 8 |
| 2008 | 9 | 5 |
| 2009 | 4 | 6 |
| 2010 | 6 | 1 |
| 2011 | 3 | 6 |
| 2012 | 1 | 3 |
| 2013 | 2 | 9 |
| 2014 | 6 | 14 |
| 2015 | 8 | 13 |
| 2016 | 11 | 27 |
| 2017 | 11 | 28 |
| 2018 | 19 | 29 |
| 2019 | 28 | 40 |
| 2020 | 21 | 19 |
| 2021 | 22 | 20 |
| 2022 | 17 | 17 |
| 2023 | 17 | 19 |
| 2024 | 19 | 11 |
| 2025 | 15 | 12 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Spiral inductors, transformers and baluns formed from flexible dielectric sheets18 Aug 2026US 12,712,113 B2nanoHenry, Inc.
- Package with mold-embedded inductor and method of fabrication therefor2 Jun 2026US 12,648,480 B2NXP USA, Inc.
- Magnetic inlay with an adjustable inductance value for a component carrier and a manufacturing method3 Feb 2026US 12,543,267 B2AT&S Austria Technologie & Systemtechnik Aktiengesellschaft
- Inductive device structure and process method3 Feb 2026US 12,543,328 B2QUALCOMM Incorporated
- Integrated inductor with a stacked metal wire21 Oct 2025US 12,451,424 B2Microchip Technology Incorporated
- Coil component, method for manufacturing coil component, and electronic/electric device24 Sep 2026US 2026/0290676 A1Delta Electronics (Japan), Inc.
- Coil board and manufacturing method thereof27 Aug 2026US 2026/0253786 A1Zhuhai YUEXIN Semiconductor Limited Liability Company
- Coupled inductor and the method to make the same16 Jul 2026US 2026/0199971 A1Cyntec Co., Ltd.
- Inductor component, manufacturing method for inductor component, and substrate for inductor component manufacturing16 Jul 2026US 2026/0204469 A1Murata Manufacturing Co., Ltd.
- Inductor component, manufacturing method for inductor component, and substrate for inductor component manufacturing16 Jul 2026US 2026/0204470 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Fabrication of small-scale cylindrical articles186US 5,951,881 APresident and Fellows of Harvard College · 1999
- Integrated circuit toroidal inductor182US 5,793,272 AInternational Business Machines Corporation · 1998
- Integrated circuit inductor175US 5,884,990 AInternational Business Machines Corporation · 1999
- Integrated inductive components and method of fabricating such components165US 6,249,039 B1Bourns, Inc. · 2001
- Integrated circuit spiral inductor150US 6,114,937 AInternational Business Machines Corporation · 2000