F24S 30/422
Vertical axis
F24S30/422 (Vertical axis) appears on 96 US grants and 131 published applications in this corpus.
Search patents in F24S- Granted patents
- 96
- Published applications
- 131
- Assignees
- 75
- Inventors
- 247
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 1 |
| 2006 | 1 | 4 |
| 2007 | 1 | 5 |
| 2008 | 2 | 5 |
| 2009 | 0 | 9 |
| 2010 | 3 | 21 |
| 2011 | 2 | 11 |
| 2012 | 10 | 11 |
| 2013 | 6 | 8 |
| 2014 | 7 | 6 |
| 2015 | 0 | 9 |
| 2016 | 6 | 3 |
| 2017 | 4 | 5 |
| 2018 | 4 | 1 |
| 2019 | 3 | 2 |
| 2020 | 2 | 4 |
| 2021 | 4 | 3 |
| 2022 | 2 | 2 |
| 2023 | 3 | 4 |
| 2024 | 4 | 7 |
| 2025 | 3 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Elevated a-frame autonomous single axis 360 degree declination solar tracking array15 Sep 2026US 12,738,885 B2
- Solar tracking system with a mechanical drive mechanism using a flexible transmission shaft17 Mar 2026US 12,580,519 B2
- Parabolic concentrating solar collector28 Oct 2025US 12,455,099 B2Off Technologies Stp, S.L.
- Solar panel installation system24 Jun 2025US 12,341,467 B2Kabushiki Kaisha Laile
- Rotation apparatus of pole system for photovoltaic power generation18 Feb 2025US 12,231,077 B2Reel Tech Co., Ltd.
- Revolving Sun-Tracking Structure12 Mar 2026US 2026/0071784 A1
- Synergistic tracking integrated photovoltaic and concentrating cogeneration solar energy harvesting system5 Mar 2026US 2026/0066834 A1RIC Enterprises
- Lunar water extractor28 Aug 2025US 2025/0271210 A1Argo Space Corp.
- Solar-driven production of hydrogen17 Jul 2025US 2025/0230042 A1Saudi Arabian Oil Company
- Solar tracking system with a mechanical drive mechanism using a flexible transmission shaft13 Mar 2025US 2025/0088142 A1Soltec Innovations, S.L.
Most cited
By later US patents
- Hemispheric moving focus power plant apparatus and method190US 5,961,739 A1999
- Single axis solar tracking system140US 8,459,249 B22013
- Liquid modular lens for condensing solar energy66US 6,124,980 A2000
- Solar-wind energy conversion system55US 4,462,213 A1984
- Water-borne rotating solar collecting and storage systems46US 4,148,301 A1979