F24S 50/80
Arrangements for controlling solar heat collectors: for controlling collection or absorption of
Official title: for controlling collection or absorption of solar radiation
F24S50/80 (Arrangements for controlling solar heat collectors: for controlling collection or absorption of) appears on 325 US grants and 227 published applications in this corpus.
Search patents in F24S- Granted patents
- 325
- Published applications
- 227
- Assignees
- 179
- Inventors
- 558
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 7 | 0 |
| 1978 | 14 | 0 |
| 1979 | 5 | 0 |
| 1980 | 17 | 0 |
| 1981 | 14 | 0 |
| 1982 | 9 | 0 |
| 1983 | 9 | 0 |
| 1984 | 10 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 10 | 0 |
| 2001 | 7 | 2 |
| 2002 | 10 | 13 |
| 2003 | 13 | 6 |
| 2004 | 7 | 15 |
| 2005 | 6 | 6 |
| 2006 | 3 | 3 |
| 2007 | 2 | 7 |
| 2008 | 1 | 5 |
| 2009 | 1 | 4 |
| 2010 | 2 | 10 |
| 2011 | 1 | 12 |
| 2012 | 8 | 13 |
| 2013 | 10 | 13 |
| 2014 | 4 | 13 |
| 2015 | 5 | 15 |
| 2016 | 8 | 8 |
| 2017 | 13 | 7 |
| 2018 | 6 | 9 |
| 2019 | 8 | 7 |
| 2020 | 5 | 9 |
| 2021 | 10 | 14 |
| 2022 | 4 | 10 |
| 2023 | 8 | 8 |
| 2024 | 10 | 11 |
| 2025 | 10 | 3 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for heating water with solar energy22 Sep 2026US 12,742,571 B2Axion Co. Ltd.
- Arrangement of photovoltaic panels and system for optimizing angular positioning of photovoltaic panels in a greenhouse16 Jun 2026US 12,653,113 B2
- Modular solar energy harvesting and storage systems for power generation28 Apr 2026US 12,613,056 B2Photonstor Corp.
- Receiver18 Nov 2025US 12,474,088 B2Synhelion SA
- Heat-collecting member and agricultural house30 Sep 2025US 12,429,250 B2Kobe Steel, Ltd.
- Concentrated solar power system with start-up receiver27 Aug 2026US 2026/0251355 A1Holtec International
- Systems and methods for a device having solar material displaying vivid images using structural ink20 Aug 2026US 2026/0243469 A1Toyota Jidosha Kabushiki Kaisha
- Heat collection and release system and method for solar greenhouse2 Jul 2026US 2026/0185746 A1Sichuan Agricultural University
- Systems and methods for manufacturing in space environments5 Mar 2026US 2026/0063334 A1Trans Astronautica Corporation
- Energy efficient and adaptive space cooling and heating system16 Oct 2025US 2025/0321027 A1Purdue Research Foundation
Most cited
By later US patents
- Dual-mode automatic window covering system responsive to AC-induced flicker in ambient illumination194US 5,598,000 A1997
- Directional image transmission sheet and method of making same154US 5,644,431 AUniversity of Arkansas, N.A. · 1997
- Composite solar/safety film and laminated window assembly made therefrom149US 4,973,511 AMonsanto Company · 1990
- Selectively light-transmitting laminated structure130US 4,413,877 ATeijin Limited · 1983
- Aberration-free directional image window sheet111US 5,933,276 ABoard of Trustees of the University of Arkansas N. A. · 1999