H01P 5/1007
Microstrip transitions to slotline or finline
Official title: {Microstrip transitions to Slotline or finline}
H01P5/1007 (Microstrip transitions to slotline or finline) appears on 51 US grants and 39 published applications in this corpus.
Search patents in H01P- Granted patents
- 51
- Published applications
- 39
- Assignees
- 46
- Inventors
- 120
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 4 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 2 | 4 |
| 2019 | 4 | 5 |
| 2020 | 4 | 2 |
| 2021 | 1 | 2 |
| 2022 | 4 | 0 |
| 2023 | 0 | 4 |
| 2024 | 3 | 5 |
| 2025 | 4 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Feed network, antenna apparatus, and communication device16 Dec 2025US 12,500,351 B2Huawei Technologies Co., Ltd.
- Wideband balun arrangement9 Sep 2025US 12,412,972 B2Telefonaktiebolaget LM Ericsson (publ)
- Methods for fabricating an antenna and a shielded transmission line19 Aug 2025US 12,394,880 B2Taoglas Group Holdings Limited
- Balun structure and electronic device5 Aug 2025US 12,381,302 B2Beijing BOE Sensor Technology Co., Ltd.
- Microstrip antenna device with slot-line-fed antenna arrays10 Dec 2024US 12,166,281 B2Huawei Technologies Co., Ltd.
- Methods for fabricating a window panel having an antenna disposed therein23 Apr 2026US 2026/0112805 A1Taoglas Group Holdings Limited
- Marchand balun and frequency multiplier including the same26 Dec 2024US 2024/0429586 A1Electronics and Telecommunications Research Institute
- Methods for fabricating an antenna and a shielded transmission line12 Dec 2024US 2024/0413516 A1Taoglas Group Holdings Limited
- Balun structure and electronic device12 Sep 2024US 2024/0304975 A1Beijing BOE Sensor Technology Co., Ltd.
- Feed network, antenna apparatus, and communication device8 Aug 2024US 2024/0266751 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Bi-directional amplifier module for insertion between microwave transmission channels231US 6,686,875 B1Phase IV Systems, Inc. · 2004
- Microwave balun45US 4,882,553 AU. S. Philips Corporation · 1989
- Slot antenna21US 10,763,590 B2Nidec Corporation · 2020
- High frequency module21US 8,040,286 B2Mitsubishi Electric Corporation · 2011
- Image phased and idler frequency controlled mixer formed on an integrated circuit dielectric substrate20US 4,118,670 AWestinghouse Electric Corp. · 1978