F03G 7/06324
Increasing or decreasing in volume
Official title: {increasing or decreasing in volume}
F03G7/06324 (Increasing or decreasing in volume) appears on 29 US grants and 41 published applications in this corpus.
Search patents in F03G- Granted patents
- 29
- Published applications
- 41
- Assignees
- 25
- Inventors
- 87
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 2 |
| 2010 | 5 | 2 |
| 2011 | 0 | 3 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 2 | 4 |
| 2016 | 3 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 2 | 1 |
| 2022 | 2 | 4 |
| 2023 | 6 | 4 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
By publication year.
Recent patents
- Expandable element configuration, method and system9 Sep 2025US 12,410,781 B2Baker Hughes Oilfield Operations LLC
- Artificial muscles comprising a partially insulated electrode pair and methods for optimizing voltage polarity conditions in the artificial muscles2 Sep 2025US 12,403,588 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Overcurrent protection device for surge arresters20 Feb 2024US 11,909,202 B2Saltek S.R.O.
- Hybrid actuation device including fluidly cooled SMA wires24 Oct 2023US 11,795,924 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Artificial muscle stacks comprising alternatingly offset artificial muscle layers15 Aug 2023US 11,724,385 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Thermally adaptive insulation28 Aug 2025US 2025/0269984 A1Hamilton Sundstrand Corporation
- Apparatuses, tacking sticks, and systems for tacking workpieces in composite manufacturing and methods associated therewith8 Aug 2024US 2024/0262045 A1The Boeing Company
- Hybrid actuation device including fluidly cooled sma wires14 Sep 2023US 2023/0287871 A1Toyota Motor Engineering & Manufacturing North America, Inc.
- Artificial muscles comprising a partially insulated electrode pair and methods for optimizing voltage polarity conditions in the artificial muscles8 Jun 2023US 2023/0173663 A1Toyota Motor Engineering & Manufacturing North America, Inc.
- Expandable element configuration, method and system26 Jan 2023US 2023/0027205 A1Baker Hughes Oilfield Operations LLC
Most cited
By later US patents
- Fluidic optical devices134US 7,646,544 B22010
- Fluidic optical devices29US 7,755,840 B22010
- Hybrid actuation device15US 11,542,925 B1Toyota Motor Engineering & Manufacturing North America, Inc. · 2023
- Fluidic optical devices14US 7,701,643 B22010
- Hybrid actuation device including fluidly cooled SMA wires13US 11,536,255 B1Toyota Motor Engineering & Manufacturing North America, Inc. · 2022