E06B 2009/725
With epicyclic or planetary gear train
Official title: {with epicyclic or planetary gear train}
E06B2009/725 (With epicyclic or planetary gear train) appears on 44 US grants and 56 published applications in this corpus.
Search patents in E06B- Granted patents
- 44
- Published applications
- 56
- Assignees
- 32
- Inventors
- 95
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 3 |
| 2014 | 1 | 3 |
| 2015 | 1 | 4 |
| 2016 | 2 | 6 |
| 2017 | 5 | 4 |
| 2018 | 2 | 4 |
| 2019 | 8 | 7 |
| 2020 | 4 | 4 |
| 2021 | 4 | 2 |
| 2022 | 2 | 0 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 2 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Motorized window covering system and method24 Mar 2026US 12,584,353 B2Draper, Inc.
- Electromechanical actuator and shading device comprising such an electromechanical actuator29 Jul 2025US 12,371,944 B2Somfy Activites SA
- Electromechanical actuator and shading device including such an electromechanical actuator29 Jul 2025US 12,371,945 B2Somfy Activites SA
- Motor pretensioned roller shade17 Sep 2024US 12,091,914 B2Crestron Electronics, Inc.
- System and method for reducing friction in a counterbalancing spring of a roller shade21 May 2024US 11,988,040 B2Crestron Electronics, Inc.
- Rolling shutter egress system4 Jun 2026US 2026/0152999 A1Qualitas Manufacturing, Inc.
- Compact type dual-motor driving and force balance control device for roller blinds7 May 2026US 2026/0125950 A1Fuyao University of Science and Technology
- Quiet motorized window treatment system5 Mar 2026US 2026/0062996 A1Lutron Technology Company LLC
- Noise reduction and shock absorption structure of tubular motor24 Jul 2025US 2025/0239909 A1Harda Intelligent Technologies Co., Ltd.
- Electromechanical actuator and shading device comprising such an electromechanical actuator20 Feb 2025US 2025/0059829 A1Somfy Activites SA
Most cited
By later US patents
- High efficiency roller shade and method for setting artificial stops44US 8,575,872 B2HomeRun Holdings Corporation · 2013
- Screen-taking-up device36US 4,651,940 ASM Industrial Company, Limited · 1987
- High efficiency roller shade and method for setting artificial stops35US 8,947,027 B2Qmotion Incorporated · 2015
- Tubutor motor29US 6,700,246 B1Valeo Auto-Electric Wischer und Motoren GmbH · 2004
- Epicyclic reduction gear with multiple modular stages for tubular motor reducers operating winding roller shutter, roller shades and the like23US 8,277,358 B2Gaposa S.R.L. · 2012