E05Y 2900/142
Partition walls
E05Y2900/142 (Partition walls) appears on 205 US grants and 192 published applications in this corpus.
Search patents in E05Y- Granted patents
- 205
- Published applications
- 192
- Assignees
- 82
- Inventors
- 301
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 4 |
| 2003 | 6 | 2 |
| 2004 | 0 | 6 |
| 2005 | 1 | 7 |
| 2006 | 0 | 4 |
| 2007 | 2 | 3 |
| 2008 | 2 | 6 |
| 2009 | 7 | 6 |
| 2010 | 5 | 4 |
| 2011 | 1 | 11 |
| 2012 | 5 | 13 |
| 2013 | 17 | 13 |
| 2014 | 9 | 14 |
| 2015 | 11 | 10 |
| 2016 | 12 | 9 |
| 2017 | 7 | 9 |
| 2018 | 9 | 18 |
| 2019 | 10 | 9 |
| 2020 | 11 | 16 |
| 2021 | 8 | 2 |
| 2022 | 6 | 9 |
| 2023 | 6 | 7 |
| 2024 | 5 | 4 |
| 2025 | 5 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electromagnetic gate arrangement, a maze comprising an electromagnetic gate arrangement and a method for operating an electromagnetic gate arrangement15 Sep 2026US 12,735,930 B2
- Automatic side wall deployment system14 Apr 2026US 12,601,185 B2A&C Future, Inc.
- Hinge for doors13 Jan 2026US 12,523,074 B2Elesa S.p.A.
- Double jointed door hinge4 Nov 2025US 12,460,459 B2Lifetime Products, Inc.
- Rotatable suspension rail background system with multiple panels12 Aug 2025US 12,385,304 B2
- Movable panel system30 Jul 2026US 2026/0218556 A1METALGLAS BONOMI S.r.l.
- Free standing one-piece space divider30 Apr 2026US 2026/0117517 A1Usg Ceilings Plus, LLC
- Automatic side wall deployment system5 Jun 2025US 2025/0179815 A1A&C Future, Inc.
- Partition for aircraft seat arrangement with sliding door and associated aircraft seat arrangement30 Jan 2025US 2025/0033775 A1Safran Seats
- Electromagnetic gate arrangement, a maze comprising an electromagnetic gate arrangement and a method for operating an electromagnetic gate arrangement31 Oct 2024US 2024/0360714 A1Lekbarn i Sverige AB
Most cited
By later US patents
- Portable wall system164US 4,103,463 APanelfold Doors, Inc. · 1978
- Portable and operable wall system89US 4,454,690 APanelfold, Inc. · 1984
- Portable and operable wall systems79US 4,277,920 APanelfold Doors, Inc. · 1981
- Movable partitioning panel71US 5,090,171 AKomatsu Wall Industry Co., Ltd. · 1992
- Clean room including an internal partition system62US 5,167,575 A1992