E05F 2003/228
Arrangements where the end of the closer arm is sliding in a
Official title: {Arrangements where the end of the closer arm is sliding in a track}
E05F2003/228 (Arrangements where the end of the closer arm is sliding in a) appears on 83 US grants and 61 published applications in this corpus.
Search patents in E05F- Granted patents
- 83
- Published applications
- 61
- Assignees
- 42
- Inventors
- 133
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 6 | 3 |
| 2003 | 3 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 2 | 3 |
| 2008 | 0 | 3 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 3 | 2 |
| 2018 | 2 | 5 |
| 2019 | 1 | 6 |
| 2020 | 4 | 4 |
| 2021 | 6 | 7 |
| 2022 | 5 | 5 |
| 2023 | 8 | 4 |
| 2024 | 2 | 2 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Damped door closer system and method17 Jun 2025US 12,331,580 B1Andersen Corporation
- Easy-to-install door opener6 May 2025US 12,291,916 B2I-Tek Metal Mfg. Co., Ltd.
- Stopper device of door closer31 Dec 2024US 12,180,775 B1Worldcross Co., Ltd.
- Door actuator linkage13 Feb 2024US 11,898,397 B2Dormakaba Deutschland GmbH
- Hold-open arrester arrangement having a hold-open function to hold a door open26 Dec 2023US 11,851,941 B2Abloy Oy
- Sulfonated Lignin-Derived Compounds And Uses Thereof26 Sep 2024US 2024/0318382 A1CMBlu Energy AG
- Door closer and assist system and method of use30 May 2024US 2024/0175308 A1ASSA ABLOY Accessories and Door Controls Group, Inc.
- Sulfonated Lignin-Derived Compounds And Uses Thereof28 Sep 2023US 2023/0304221 A1CMBlu Energy AG
- Gas pressure spring and method for producing the gas pressure spring22 Jun 2023US 2023/0193975 A1Stabilus GmbH
- Sulfonated Lignin-Derived Compounds and uses Thereof25 May 2023US 2023/0160143 A9Cmblu Projekt AG
Most cited
By later US patents
- Axial door operator101US 6,481,160 B1The Stanley Works · 2002
- Door and door closer assembly101US 6,705,047 B22004
- Releasable hold-open device for a door closer78US 4,506,407 ASchlage Lock Company LLC · 1985
- Universal mounting plate for door opener65US 5,392,562 AInternational Research and Development Corporation · 1995
- Door check64US 4,785,493 ADorma-Baubeschlag GmbH & Co. KG · 1988