E05Y 2201/62
Synchronisation of suspension or transmission members
E05Y2201/62 (Synchronisation of suspension or transmission members) appears on 172 US grants and 184 published applications in this corpus.
Search patents in E05Y- Granted patents
- 172
- Published applications
- 184
- Assignees
- 128
- Inventors
- 361
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 3 |
| 2002 | 3 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 3 |
| 2006 | 3 | 7 |
| 2007 | 2 | 3 |
| 2008 | 0 | 6 |
| 2009 | 3 | 5 |
| 2010 | 5 | 13 |
| 2011 | 8 | 6 |
| 2012 | 5 | 4 |
| 2013 | 9 | 10 |
| 2014 | 5 | 12 |
| 2015 | 13 | 7 |
| 2016 | 7 | 8 |
| 2017 | 5 | 7 |
| 2018 | 7 | 8 |
| 2019 | 6 | 5 |
| 2020 | 7 | 11 |
| 2021 | 4 | 9 |
| 2022 | 9 | 12 |
| 2023 | 11 | 9 |
| 2024 | 7 | 5 |
| 2025 | 7 | 13 |
| 2026 | 6 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mechanism for a door of an electrical household appliance18 Aug 2026US 12,709,927 B2emz-Hanauer GmbH & Co. KGaA
- Invisible hinge for furniture18 Aug 2026US 12,709,931 B2Arturo Salice S.p. A.
- Synchronization mechanism and folding hinge23 Jun 2026US 12,663,838 B2Luxshare Electronic Technology (Kunshan) Ltd.
- Door and window switching mechanism with stroke adjustment function24 Mar 2026US 12,584,336 B2Jiangsu Sarcah Group Co., Ltd.
- Multi-panel door system, and dual-synchronization drive assembly for a multi-panel door system17 Mar 2026US 12,577,823 B2Allegion Access Technologies LLC
- Door body assembly and refrigeration device20 Aug 2026US 2026/0243496 A1Hefei Hualing Co., Ltd.
- Door device and refrigeration apparatus13 Aug 2026US 2026/0235344 A1Hefei Hualing Co., Ltd.
- Door body device and refrigeration apparatus13 Aug 2026US 2026/0235345 A1Hefei Hualing Co., Ltd.
- Door body assembly and refrigeration apparatus13 Aug 2026US 2026/0235346 A1Hefei Hualing Co., Ltd.
- Improvements in pocket door suspension systems30 Jul 2026US 2026/0218557 A1Accuride International, Inc.
Most cited
By later US patents
- Axial door operator101US 6,481,160 B1The Stanley Works · 2002
- Double-drive automatic sliding door operator68US 5,711,112 AOtis Elevator Company · 1998
- Sliding door having pinion and idler wheel62US 4,600,254 ASteelcase Canada Ltd. · 1986
- Pultruded fiberglass framing sections54US 5,647,172 A1997
- Screen cassette and compatible framing section therefor54US 6,405,781 B2420820 Ontario Limited · 2002