E05Y 2201/212
Buffers
E05Y2201/212 (Buffers) appears on 139 US grants and 138 published applications in this corpus.
Search patents in E05Y- Granted patents
- 139
- Published applications
- 138
- Assignees
- 108
- Inventors
- 303
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 8 | 4 |
| 2003 | 5 | 7 |
| 2004 | 3 | 4 |
| 2005 | 2 | 3 |
| 2006 | 4 | 2 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 0 | 3 |
| 2011 | 0 | 2 |
| 2012 | 5 | 1 |
| 2013 | 4 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 2 | 7 |
| 2018 | 2 | 8 |
| 2019 | 12 | 11 |
| 2020 | 7 | 10 |
| 2021 | 13 | 14 |
| 2022 | 6 | 13 |
| 2023 | 11 | 16 |
| 2024 | 10 | 5 |
| 2025 | 15 | 10 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Damper15 Sep 2026US 12,736,105 B2Piolax, Inc.
- Hinge5 May 2026US 12,618,277 B2Julius Blum GmbH
- Systems and devices for motion control17 Feb 2026US 12,553,271 B2Moshun, LLC
- Slow open hinge assembly10 Feb 2026US 12,546,482 B2Mansfield Engineered Components, Inc.
- Systems and devices for motion control2 Dec 2025US 12,486,705 B2Moshun, LLC
- Door closer13 Aug 2026US 2026/0234977 A1Dormakaba Deutschland GmbH
- Variable-speed buffer oil cylinder2 Jul 2026US 2026/0185585 A1Guangdong Zhaogao Metal Technology Co., Ltd.
- Stop for a Vehicle Hood or Tailgate11 Dec 2025US 2025/0376884 A1Illinois Tool Works Inc.
- Drive device for a closure element of a motor vehicle23 Oct 2025US 2025/0327352 A1
- Door protection device7 Aug 2025US 2025/0250830 A1Waspw, LLC
Most cited
By later US patents
- Door opening device for food storage apparatus such as refrigerator92US 6,338,536 B12002
- Hinge assembly of automobile armrest38US 6,832,412 B2Hyundai Motor Company · 2004
- Breakout capable sliding door assembly with pivot connection for transmitting load to top rail36US 6,526,695 B1The Stanley Works · 2003
- Overhead door decelerators and associated devices, systems, and methods33US 8,893,764 B24Front Engineered Solutions, Inc. · 2014
- Damping device30US 6,957,807 B2Grass GmbH · 2005