H01P 1/065
The axis of rotation being parallel to the transmission path
Official title: {the axis of rotation being parallel to the transmission path, e.g. stepped twist}
H01P1/065 (The axis of rotation being parallel to the transmission path) appears on 32 US grants and 25 published applications in this corpus.
Search patents in H01P- Granted patents
- 32
- Published applications
- 25
- Assignees
- 24
- Inventors
- 55
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 3 |
| 2015 | 3 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 2 |
| 2020 | 3 | 4 |
| 2021 | 3 | 6 |
| 2022 | 1 | 2 |
| 2023 | 7 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Waveguide apparatus with high speed dual channel wireless contactless rotary joint16 Sep 2025US 12,416,719 B2Waymo LLC
- Cable having a dielectric medium with plural dielectric waveguides disposed therein which are oriented at preferred polarizations19 Nov 2024US 12,148,969 B2LEONI Kabel GmbH
- Electrosurgical instrument24 Oct 2023US 11,793,566 B2Creo Medical Limited
- Electrosurgical instrument10 Oct 2023US 11,779,393 B2Creo Medical Limited
- Electrosurgical instrument22 Aug 2023US 11,730,536 B2Creo Medical Limited
- Waveguide Apparatus with High Speed Dual Channel Wireless Contactless Rotary Joint25 Dec 2025US 2025/0389843 A1Waymo LLC
- Waveguide Apparatus with High Speed Dual Channel Wireless Contactless Rotary Joint31 Aug 2023US 2023/0275333 A1Waymo LLC
- Multi-cable made of plurality of dielectric waveguides30 Jun 2022US 2022/0209386 A1LEONI Kabel GmbH
- Waveguide Apparatus with High Speed Dual Channel Wireless Contactless Rotary Joint27 Jan 2022US 2022/0029256 A1Waymo LLC
- Electrosurgical instrument7 Oct 2021US 2021/0307818 A1Creo Medical Limited
Most cited
By later US patents
- Universal microwave waveguide joint and mechanically steerable microwave transmitter225US 8,963,790 B2Raytheon Company · 2015
- Transition arrangement comprising a waveguide twist, a waveguide structure comprising a number of waveguide twists and a rotary joint22US 11,289,787 B2Gapwaves AB · 2022
- Antenna feed assembly capable of configuring communication ports of an antenna at selected polarizations21US 6,677,911 B2Prodelin Corporation · 2004
- Low cost rectangular waveguide rotary joint having low friction spacer system19US 5,781,087 ARaytheon Company · 1998
- Rotary joint for switchably rotating between a jointed and non-jointed state to provide for polarization rotation13US 8,917,149 B2Sony Corporation · 2014