B60K 2015/03052
Fuel tanks made of two balloons, one inside the other
Official title: {Fuel tanks made of two balloons, one inside the other}
B60K2015/03052 (Fuel tanks made of two balloons, one inside the other) appears on 8 US grants and 8 published applications in this corpus.
Search patents in B60K- Granted patents
- 8
- Published applications
- 8
- Assignees
- 9
- Inventors
- 12
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 3 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- In-vehicle liquid hydrogen tank and a method for manufacturing the same21 Oct 2025US 12,449,094 B2Toyota Jidosha Kabushiki Kaisha
- Operating fluid container having a compensation container for compensating for pressure fluctuations in the operating fluid container6 Jun 2023US 11,667,188 B2Kautex Tfxtron GmbH & Co. KG
- Dual bladder fuel tank17 Jan 2023US 11,555,473 B2Kontak LLC
- One-piece combined plastic urea and fuel tank with baffles, rotomoulded with a special mold heating system28 Jun 2022US 11,370,297 B2Floteks Plastik Sanayi Ve Ticaret Anonim Sirketi
- Expandable flexible fuel tank device and system for externally pressurized fuel systems14 May 2019US 10,287,027 B2Raytheon Company
- In-vehicle liquid hydrogen tank and a method for manufacturing the same4 Jan 2024US 2024/0003490 A1Toyota Jidosha Kabushiki Kaisha
- Operating fluid container having a compensation container for compensating for pressure fluctuations in the operating fluid container17 Dec 2020US 2020/0391586 A1Kautex Textron GmbH & Co. KG
- One-piece combined plastic urea and fuel tank with baffles, rotomoulded with a special mold heating system16 Apr 2020US 2020/0114754 A1Floteks Plastik Sanayi Ve Ticaret Anonim Sirketi
- Dual bladder fuel tank13 Feb 2020US 2020/0049114 A1Kontak LLC
- Expandable Flexible Fuel Tank Device and System for Externally Pressurized Fuel Systems5 Apr 2018US 2018/0093780 A1Raytheon Company
Most cited
By later US patents
- Methods for fuel tank recycling and net hydrogen fuel and carbon goods production along with associated apparatus and systems5US 9,079,489 B2McAlister Technologies, LLC · 2015
- Methods for fuel tank recycling and net hydrogen fuel and carbon goods production along with associated apparatus and systems4US 9,511,663 B2McAlister Technologies, LLC · 2016
- Mounting structure of buffer member for fuel tank2US 9,156,347 B2Yachiyo Industry Co., Ltd. · 2015