F03G 7/0613
Using layers of different materials joined together
Official title: {using layers of different materials joined together, e.g. bimetals}
F03G7/0613 (Using layers of different materials joined together) appears on 104 US grants and 102 published applications in this corpus.
Search patents in F03G- Granted patents
- 104
- Published applications
- 102
- Assignees
- 69
- Inventors
- 198
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 1 |
| 2003 | 1 | 1 |
| 2004 | 3 | 3 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 6 |
| 2008 | 3 | 3 |
| 2009 | 2 | 4 |
| 2010 | 3 | 3 |
| 2011 | 2 | 6 |
| 2012 | 0 | 2 |
| 2013 | 5 | 9 |
| 2014 | 4 | 3 |
| 2015 | 2 | 10 |
| 2016 | 6 | 5 |
| 2017 | 4 | 4 |
| 2018 | 8 | 6 |
| 2019 | 6 | 9 |
| 2020 | 4 | 2 |
| 2021 | 4 | 3 |
| 2022 | 8 | 4 |
| 2023 | 4 | 4 |
| 2024 | 2 | 2 |
| 2025 | 1 | 5 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aircraft actuator formed of thermally adaptive materials and a thermoelectric junction18 Aug 2026US 12,712,473 B2Hamilton Sundstrand Corporation
- Locking device formed of thermally adaptive multi-metallic material and a thermoelectric junction and method of manufacturing the same19 May 2026US 12,635,412 B2Hamilton Sundstrand Corporation
- Electronic device and image capturing apparatus6 May 2025US 12,294,776 B2Canon Kabushiki Kaisha
- Adjustable deforming composite structure based on hydrogen-induced expansion effect and preparation method therefor23 Apr 2024US 11,965,493 B2Central South University
- Bi-metal actuator12 Mar 2024US 11,927,179 B2Ozyegin Universitesi
- Bidirectional actuator and method for manufacturing the same27 Aug 2026US 2026/0251129 A1Korea Advanced Institute of Science and Technology
- Thermally adaptive insulation28 Aug 2025US 2025/0269984 A1Hamilton Sundstrand Corporation
- Aircraft component additively having thermally adaptive material and a thermoelectric junction13 Mar 2025US 2025/0084833 A1Hamilton Sundstrand Corporation
- Aircraft actuator formed of thermally adaptive materials and a thermoelectric junction13 Mar 2025US 2025/0088125 A1Hamilton Sundstrand Corporation
- Locking device formed of thermally adaptive multi-metallic material and a thermoelectric junction and method of manufacturing the same13 Mar 2025US 2025/0089567 A1Hamilton Sundstrand Corporation
Most cited
By later US patents
- Thermal arched beam microelectromechanical actuators129US 5,909,078 AMcnc · 1999
- In-plane MEMS thermal actuator and associated fabrication methods114US 6,211,598 B1JDS Uniphase Corporation · 2001
- Variable capacitor and associated fabrication method99US 6,229,684 B1JDS Uniphase Corporation · 2001
- Multi-dimensional physical actuation of microstructures75US 5,870,007 ARoxburgh Ltd. · 1999
- Engine40US 4,150,544 A1979