E04H 4/0043
Mainly made of panels
Official title: {mainly made of panels (E04H4/0031 takes precedence)}
E04H4/0043 (Mainly made of panels) appears on 151 US grants and 110 published applications in this corpus.
Search patents in E04H- Granted patents
- 151
- Published applications
- 110
- Assignees
- 74
- Inventors
- 235
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 4 |
| 2003 | 3 | 4 |
| 2004 | 2 | 6 |
| 2005 | 2 | 4 |
| 2006 | 0 | 4 |
| 2007 | 0 | 7 |
| 2008 | 1 | 5 |
| 2009 | 2 | 7 |
| 2010 | 4 | 1 |
| 2011 | 5 | 4 |
| 2012 | 5 | 2 |
| 2013 | 3 | 3 |
| 2014 | 2 | 3 |
| 2015 | 4 | 2 |
| 2016 | 1 | 5 |
| 2017 | 4 | 3 |
| 2018 | 3 | 4 |
| 2019 | 7 | 5 |
| 2020 | 4 | 8 |
| 2021 | 8 | 7 |
| 2022 | 4 | 6 |
| 2023 | 9 | 4 |
| 2024 | 4 | 2 |
| 2025 | 5 | 10 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Swimming pool frame with rotation-resistant support members1 Sep 2026US 12,723,422 B2Bestway Inflatables & Material Corp.
- Container assembly and method for making same17 Mar 2026US 12,577,798 B2
- Bathtub2 Dec 2025US 12,484,739 B2Oriental Recreational Products (Shanghai) Co., Ltd
- Foldable pool25 Nov 2025US 12,480,322 B1
- Swimming pool with composite wall22 Apr 2025US 12,281,489 B2Avient Corporation
- Foldable pool27 Nov 2025US 2025/0361737 A1Shenzhen Lulakesi Technology Co., Ltd.
- Modular artificial pool, such as a modular swimming pool, and method of producing such a pool4 Sep 2025US 2025/0277385 A1
- Panel assembly and method of installation21 Aug 2025US 2025/0263946 A1Apex Pool Windows LLC
- Swimming Pool with Composite Wall7 Aug 2025US 2025/0250808 A1Avient Corporation
- Structural foam pool systems24 Apr 2025US 2025/0129625 A1
Most cited
By later US patents
- Above-ground swimming pool with spillway82US 5,720,056 A1998
- System and apparatus for lighting swimming pools67US 7,578,596 B2Canadian General-Tower Limited · 2009
- Swimming pool49US 3,959,830 AKDI Sylvan Pools, Inc. · 1976
- Swimming pool45US 4,182,087 AEsther Williams Swimming Pools · 1980
- Swimming pool, and components thereof43US 4,124,907 A1978