E04F 17/026
Exterior cladding
Official title: {Exterior cladding, e.g. of chimney parts extending above the roof; Rain covers for chimney tops without draught-inducing aspects (inducing draught in chimneys F23L17/00)}
E04F17/026 (Exterior cladding) appears on 21 US grants and 16 published applications in this corpus.
Search patents in E04F- Granted patents
- 21
- Published applications
- 16
- Assignees
- 7
- Inventors
- 38
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 1 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pass-through device for a chimney31 Mar 2026US 12,590,701 B2Jeremias Inc.
- Vent assembly28 May 2024US 11,993,454 B2Elmac Technologies Limited
- Roof vent with contoured foot2 Apr 2024US 11,946,263 B2Golden Rule Fasteners, Inc.
- Drain and vent cover16 Feb 2021US 10,920,431 B2
- Portable chimney system25 Sep 2018US 10,082,290 B2
- Vent pipe cap for metal roof23 Oct 2025US 2025/0327315 A1
- Roof vent with contoured foot1 May 2025US 2025/0137267 A1
- Pass-through device for a chimney20 Jun 2024US 2024/0200776 A1Jeremias Inc.
- Roof vent with contoured foot30 Jun 2022US 2022/0205254 A1Golden Rule Fasteners, Inc.
- Rooftop Exhaust System for Exhausting Air from a Building2 Dec 2021US 2021/0372145 A1Captive-Aire Systems, Inc.
Most cited
By later US patents