H01P 1/04
Fixed joints
H01P1/04 (Fixed joints) appears on 581 US grants and 511 published applications in this corpus.
Search patents in H01P- Granted patents
- 581
- Published applications
- 511
- Assignees
- 342
- Inventors
- 1,354
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 11 | 0 |
| 1990 | 9 | 0 |
| 1991 | 3 | 0 |
| 1992 | 9 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 11 | 0 |
| 2000 | 8 | 0 |
| 2001 | 12 | 2 |
| 2002 | 22 | 17 |
| 2003 | 13 | 12 |
| 2004 | 18 | 21 |
| 2005 | 15 | 23 |
| 2006 | 15 | 14 |
| 2007 | 17 | 17 |
| 2008 | 13 | 12 |
| 2009 | 9 | 15 |
| 2010 | 12 | 16 |
| 2011 | 9 | 13 |
| 2012 | 10 | 8 |
| 2013 | 11 | 15 |
| 2014 | 10 | 9 |
| 2015 | 15 | 24 |
| 2016 | 22 | 18 |
| 2017 | 23 | 24 |
| 2018 | 26 | 24 |
| 2019 | 23 | 33 |
| 2020 | 26 | 30 |
| 2021 | 23 | 30 |
| 2022 | 26 | 38 |
| 2023 | 21 | 29 |
| 2024 | 32 | 35 |
| 2025 | 34 | 20 |
| 2026 | 14 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Waveguide connecting tube having chamfered and tapered edges configured to connect with apertures in first and second waveguide devices1 Sep 2026US 12,725,895 B2Telefonaktiebolaget LM Ericsson (publ)
- Integrated curcuit to dielectric substrate transition25 Aug 2026US 12,721,171 B2Analog Devices International Unlimited Company
- Fill level sensor arrangement with heat insulation18 Aug 2026US 12,712,255 B2VEGA Grieshaber KG
- Semiconductor device and method for adjusting phase characteristics thereof18 Aug 2026US 12,713,959 B2Kabushiki Kaisha Toshiba
- Microelectronic device package with integral waveguide transition4 Aug 2026US 12,700,655 B2Texas Instruments Incorporated
- Waveguide Apparatus and Related Product27 Aug 2026US 2026/0254086 A1Yinwang Intelligent Technologies Co., Ltd.
- Waveguide6 Aug 2026US 2026/0229760 A1Panasonic Industry Co., Ltd.
- Central buffer coupler, signal transceiver, vehicle member and computer-implemented method30 Jul 2026US 2026/0217286 A1Dellner Couplers AB
- Cryogenic die to die electrical connectors2 Jul 2026US 2026/0191119 A1Psiquantum, Corp.
- Air cavity and ceramic waveguide (cwg) resonator mixed filter solution28 May 2026US 2026/0149156 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- At least one transmission medium having a dielectric surface that is covered at least in part by a second dielectric471US 9,871,282 B2AT&T Intellectual Property I, L. P. · 2018
- Transmission medium having a dielectric core comprised of plural members connected by a ball and socket configuration457US 9,871,283 B2AT&T Intellectual Property I, L. P. · 2018
- Microwave IC package307US 5,294,897 AMitsubishi Denki Kabushiki Kaisha · 1994
- Metal plate for preventing radiowave leakage through an aperture in a waveguide body220US 8,222,977 B2NEC Corporation · 2012
- Broadband rigid coaxial transmission line205US 5,455,548 AGeneral Signal Corporation · 1995