H05K 2201/0352
Differences between the conductors of different layers of a multilayer
H05K2201/0352 (Differences between the conductors of different layers of a multilayer) appears on 343 US grants and 357 published applications in this corpus.
Search patents in H05K- Granted patents
- 343
- Published applications
- 357
- Assignees
- 165
- Inventors
- 762
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 12 |
| 2002 | 16 | 15 |
| 2003 | 10 | 14 |
| 2004 | 21 | 21 |
| 2005 | 21 | 25 |
| 2006 | 8 | 17 |
| 2007 | 8 | 29 |
| 2008 | 17 | 20 |
| 2009 | 6 | 31 |
| 2010 | 20 | 24 |
| 2011 | 21 | 34 |
| 2012 | 25 | 22 |
| 2013 | 21 | 26 |
| 2014 | 34 | 8 |
| 2015 | 9 | 12 |
| 2016 | 5 | 5 |
| 2017 | 7 | 5 |
| 2018 | 3 | 2 |
| 2019 | 5 | 3 |
| 2020 | 5 | 4 |
| 2021 | 4 | 6 |
| 2022 | 7 | 3 |
| 2023 | 2 | 6 |
| 2024 | 4 | 4 |
| 2025 | 2 | 2 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Temperature sensors and applications in wireless charging13 Aug 2026US 2026/0235451 A1Tesla, Inc.
- Circuit structure18 Jun 2026US 2026/0173262 A1Advanced Semiconductor Engineering, Inc.
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- Printed circuit board4 Jun 2026US 2026/0156750 A1Samsung Electro-Mechanics Co., Ltd.
Most cited
By later US patents
- High density circuit board and method of making same275US 5,191,174 AInternational Business Machines Corporation · 1993
- Method for operation of multi-layer-multi-turn high efficiency inductors153US 8,710,948 B2NuCurrent, Inc. · 2014
- Method of manufacture of multi-layer wire structure152US 8,567,048 B2NuCurrent, Inc. · 2013
- Multi-layer-multi-turn structure for high efficiency inductors152US 8,680,960 B2NuCurrent, Inc. · 2014
- Method for operation of multi-layer-multi-turn high efficiency tunable inductors152US 8,698,591 B2NuCurrent, Inc. · 2014