F03G 7/06115
Using materials changing their chemical composition
Official title: {using materials changing their chemical composition}
F03G7/06115 (Using materials changing their chemical composition) appears on 10 US grants and 5 published applications in this corpus.
Search patents in F03G- Granted patents
- 10
- Published applications
- 5
- Assignees
- 11
- Inventors
- 24
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Phase transforming cellular materials16 Sep 2025US 12,415,475 B2GM Global Technology Operations LLC
- Compact, lightweight and reusable local energy absorbers2 Aug 2022US 11,400,885 B2GM Global Technology Operations LLC
- Temperature sensitive system1 Oct 2019US 10,431,408 B2Hon Hai Precision Industry Co., Ltd.
- Apparatus that changes physical state and a method31 Jan 2017US 9,559,288 B2Nokia Technologies Oy
- Morphing cellular structure1 Sep 2009US 7,582,349 B1HRL Laboratories, LLC
- Phase transforming cellular materials19 May 2022US 2022/0154702 A1Purdue Research Foundation
- Compact, Lightweight And Reusable Local Energy Absorbers1 Oct 2020US 2020/0307502 A1GM Global Technology Operations LLC
- Temperature sensitive system12 Apr 2018US 2018/0102232 A1Hon Hai Precision Industry Co., Ltd.
- Apparatus that Changes Physical State and a Method23 Jul 2015US 2015/0207058 A1Nokia Corporation
- Expandable member and method of making the same14 Mar 2013US 2013/0064627 A1Alcoa Inc.
Most cited
By later US patents
- Walking expansion actuator148US 5,327,038 ARockwell International Corporation · 1994
- Spindle drive with expansible chamber motors8US 4,553,394 A1985
- Morphing cellular structure7US 7,582,349 B1HRL Laboratories, LLC · 2009
- Solid stress motor3US 4,175,390 A1979
- Power generating device employing hydrogen absorbing alloys and low heat3US 6,298,665 B1World Fusion Limited · 2001