H02S 20/24
Specially adapted for flat roofs
Official title: specially adapted for flat roofs
H02S20/24 (Specially adapted for flat roofs) appears on 243 US grants and 414 published applications in this corpus.
Search patents in H02S- Granted patents
- 243
- Published applications
- 414
- Assignees
- 200
- Inventors
- 645
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 2 |
| 2004 | 2 | 4 |
| 2005 | 3 | 4 |
| 2006 | 0 | 1 |
| 2007 | 0 | 5 |
| 2008 | 1 | 4 |
| 2009 | 1 | 12 |
| 2010 | 1 | 18 |
| 2011 | 3 | 21 |
| 2012 | 15 | 39 |
| 2013 | 20 | 28 |
| 2014 | 20 | 36 |
| 2015 | 23 | 35 |
| 2016 | 18 | 25 |
| 2017 | 23 | 22 |
| 2018 | 14 | 19 |
| 2019 | 18 | 22 |
| 2020 | 16 | 16 |
| 2021 | 14 | 13 |
| 2022 | 5 | 16 |
| 2023 | 7 | 10 |
| 2024 | 8 | 27 |
| 2025 | 15 | 16 |
| 2026 | 8 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solutions for photovoltaic modules with integrated mounting systems21 Jul 2026US 12,689,321 B2Litespeed Energy, Inc.
- Photovoltaic roofing apparatus16 Jun 2026US 12,658,842 B1
- Photovoltaic system2 Jun 2026US 12,647,062 B2Basic Societa' A Responsabilita' Limitata Societa' Benefit
- Sensing roofing system and method thereof28 Apr 2026US 12,615,013 B2GAF Energy LLC
- Support assembly for photovoltaic modules and mounting system using the same24 Feb 2026US 12,562,673 B2Unirac, Inc.
- Shelter, parking space for a vehicle and method for building a shelter13 Aug 2026US 2026/0234955 A1L3V Strategies
- Share attachment solar mounting system for flat roofs13 Aug 2026US 2026/0238156 A1Pegasus Solar Inc.
- Fishbone supports for solar photovoltaic panels6 Aug 2026US 2026/0230028 A1Saudi Arabian Oil Company
- System and Method for Mounting a Solar Panel Onto a Substantially Flat Mounting Surface6 Aug 2026US 2026/0230031 A1Enstall Europe B.V.
- Photovoltaic system30 Jul 2026US 2026/0221925 A1
Most cited
By later US patents
- Lightweight, self-ballasting photovoltaic roofing assembly214US 5,746,839 APowerLight Corporation · 1998
- Photovoltaic panel support assembly199US 5,228,924 AMobil Solar Energy Corporation · 1993
- Solar panel support module and method of creating array of interchangeable and substitutable solar panel support modules139US 8,371,076 B2Socore Energy LLC · 2013
- Device for supporting solar panel and a solar panel assembly comprising this device132US 6,105,316 ACooperatief Advies en Onderzoeksburo u.a. Ecofys · 2000
- Pressure equalizing photovoltaic assembly and method118US 6,570,084 B2PowerLight Corporation · 2003