H03H 7/1783
Combined lc in series path
Official title: {Combined LC in series path}
H03H7/1783 (Combined lc in series path) appears on 104 US grants and 92 published applications in this corpus.
Search patents in H03H- Granted patents
- 104
- Published applications
- 92
- Assignees
- 79
- Inventors
- 260
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 0 | 5 |
| 2005 | 1 | 3 |
| 2006 | 2 | 6 |
| 2007 | 1 | 2 |
| 2008 | 6 | 7 |
| 2009 | 5 | 10 |
| 2010 | 7 | 7 |
| 2011 | 5 | 3 |
| 2012 | 5 | 4 |
| 2013 | 2 | 1 |
| 2014 | 3 | 4 |
| 2015 | 0 | 5 |
| 2016 | 8 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 0 |
| 2020 | 2 | 7 |
| 2021 | 3 | 4 |
| 2022 | 5 | 3 |
| 2023 | 4 | 7 |
| 2024 | 4 | 2 |
| 2025 | 6 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multilayer electronic component16 Dec 2025US 12,500,564 B2TDK Corporation
- Resonance circuit and filtering device9 Dec 2025US 12,494,758 B2Anhui Anuki Technologies Co., Ltd.
- Power splitter and associated methods2 Dec 2025US 12,489,413 B1CAES Systems LLC
- Filter, filter module, and electronic device1 Jul 2025US 12,348,209 B2Murata Manufacturing Co., Ltd.
- Electronic component25 Mar 2025US 12,261,588 B2TDK Corporation
- Electromagnetic side-channel countermeasures25 Jun 2026US 2026/0178783 A1Intel Corporation
- Filter device18 Sep 2025US 2025/0293657 A1TDK Corporation
- Filter circuit17 Jul 2025US 2025/0233578 A1TDK Corporation
- Analog storage using memory device3 Jul 2025US 2025/0219605 A1Anhui Anuki Technologies Co., Ltd.
- Multilayer electronic component26 Sep 2024US 2024/0322780 A1TDK Corporation
Most cited
By later US patents
- Bypass filter, multi-band antenna switch circuit, and layered module composite part and communication device using them156US 7,057,472 B2Hitachi Metals, Ltd. · 2006
- Tank filters adaptable for placement with a guide wire, in series with the lead wires or circuits of active medical devices to enhance MRI compatibility120US 7,702,387 B2Greatbatch Ltd. · 2010
- Composite electronic component and frequency adjustment method of the same82US 5,140,497 AMurata Manufacturing Co., Ltd. · 1992
- Wireless receiver including tunable RF bandpass filter70US 5,963,856 ALucent Technologies Inc. · 1999
- Integrated dual frequency noise attenuator62US 5,898,562 AAVX Corporation · 1999