H03H 9/6476
The tracks being electrically parallel
Official title: {the tracks being electrically parallel}
H03H9/6476 (The tracks being electrically parallel) appears on 82 US grants and 83 published applications in this corpus.
Search patents in H03H- Granted patents
- 82
- Published applications
- 83
- Assignees
- 24
- Inventors
- 94
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 0 | 1 |
| 2003 | 3 | 1 |
| 2004 | 1 | 5 |
| 2005 | 1 | 2 |
| 2006 | 5 | 2 |
| 2007 | 1 | 3 |
| 2008 | 3 | 2 |
| 2009 | 2 | 4 |
| 2010 | 5 | 3 |
| 2011 | 2 | 1 |
| 2012 | 0 | 3 |
| 2013 | 3 | 1 |
| 2014 | 1 | 2 |
| 2015 | 4 | 0 |
| 2016 | 0 | 3 |
| 2017 | 2 | 2 |
| 2018 | 3 | 3 |
| 2019 | 4 | 6 |
| 2020 | 6 | 9 |
| 2021 | 1 | 7 |
| 2022 | 7 | 4 |
| 2023 | 4 | 10 |
| 2024 | 5 | 5 |
| 2025 | 9 | 1 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface acoustic wave sensor device31 Mar 2026US 12,590,926 B2Soitec
- Multiplexer17 Mar 2026US 12,580,551 B2Murata Manufacturing Co., Ltd.
- Filter device and multiplexer3 Feb 2026US 12,542,537 B2Murata Manufacturing Co., Ltd.
- Parallel acoustic wave filters6 Jan 2026US 12,519,490 B2Skyworks Solutions, Inc.
- Topologies for acoustic-wave receive-side filters30 Dec 2025US 12,512,819 B2Skyworks Solutions, Inc.
- Multi-mode surface acoustic wave filter with impedance conversion1 Jan 2026US 2026/0005675 A1Skyworks Solutions, Inc.
- Acoustic wave device3 Apr 2025US 2025/0112620 A1Murata Manufacturing Co., Ltd.
- Filter device and multiplexer15 Aug 2024US 2024/0275362 A1Murata Manufacturing Co., Ltd.
- Surface acoustic wave sensor device16 May 2024US 2024/0159710 A1Frec |N| Sys
- Acoustic wave device16 May 2024US 2024/0162883 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Surface acoustic wave device using two parallel connected filters with different passbands69US 6,606,016 B2Murata Manufacturing Co., Ltd. · 2003
- Filter device and dual-band radio system in which the filter device is used53US 6,115,592 AFujitsu Limited · 2000
- Band reject filters33US 6,924,715 B2Nortel Networks Limited · 2005
- Band reject filters23US 6,710,677 B2Nortel Networks Limited · 2004
- Surface acoustic wave filter21US 5,223,762 AMurata Manufacturing Co., Ltd. · 1993