E06C 1/26
In one piece
Official title: in one piece
E06C1/26 (In one piece) appears on 20 US grants and 19 published applications in this corpus.
Search patents in E06C- Granted patents
- 20
- Published applications
- 19
- Assignees
- 7
- Inventors
- 34
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Security ladder for a pool16 Jun 2026US 12,655,686 B2Bestway Inflatables & Material Corp.
- Security ladder for a pool7 Jun 2022US 11,352,836 B2Bestway Inflatables & Material Corp.
- Shoe tie assisting device17 Aug 2021US 11,089,898 B2
- Pool ladder with automatic wash-down system11 May 2021US 11,002,030 B1
- Safety mechanical barrier and system for above-ground pool ladders17 Sep 2019US 10,415,310 B2Polygroup Macau Limited (BVI)
- Windshield installation ladder16 Jul 2026US 2026/0201711 A1Locknclimb LLC
- Escalating step ladder system21 Dec 2023US 2023/0407703 A1
- Security ladder for a pool1 Sep 2022US 2022/0275683 A1Bestway Inflatables & Material Corp.
- Shoe tie assisting device12 Nov 2020US 2020/0352375 A1Lace Up Enterprises LLC
- Security ladder for a pool3 Oct 2019US 2019/0301243 A1Bestway Inflatables & Material Corp.
Most cited
By later US patents