F05B 2250/283
Honeycomb
F05B2250/283 (Honeycomb) appears on 33 US grants and 36 published applications in this corpus.
Search patents in F05B- Granted patents
- 33
- Published applications
- 36
- Assignees
- 24
- Inventors
- 52
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 10 |
| 2018 | 3 | 0 |
| 2019 | 4 | 5 |
| 2020 | 3 | 4 |
| 2021 | 1 | 4 |
| 2022 | 7 | 2 |
| 2023 | 4 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modular underwater pumped-storage power plant reservoir22 Sep 2026US 12,742,435 B2
- Plant for the exploitation of renewable energy sources in open sea7 Apr 2026US 12,595,779 B2Elsix New Energies Srl
- Self-excited wind power system with a three segmented panels24 Oct 2023US 11,795,914 B1
- Acoustic liners with low-frequency sound wave attenuating features6 Jun 2023US 11,668,236 B2General Electric Company
- Methods of customizing, manufacturing, and repairing a rotor blade using additive manufacturing processes and a rotor blade incorporating the same18 Apr 2023US 11,629,600 B2Textron Innovations Inc.
- Plant for the exploitation of renewable energy sources in open sea11 Sep 2025US 2025/0283445 A1Elsix New Energies Srl
- Turbine section of a gas turbine engine12 Oct 2023US 2023/0323836 A1Raytheon Technologies Corporation
- Modular Underwater Pumped-Storage Power Plant Reservoir8 Jun 2023US 2023/0175469 A1
- Turbine section of gas turbine engine10 Mar 2022US 2022/0074352 A1Raytheon Technologies Corporation
- Acoustic Liners with Low-Frequency Sound Wave Attenuating Features27 Jan 2022US 2022/0025814 A1General Electric Company
Most cited
By later US patents
- Method of making a cellular core with internal septum79US 4,257,998 AThe Boenig Company · 1981
- Turbine section of high bypass turbofan25US 10,060,357 B2United Technologies Corporation · 2018
- Method for producing an acoustic treatment panel16US 8,733,501 B2Airbus Operations GmbH · 2014
- Turbine section of high bypass turbofan11US 10,371,061 B2United Technologies Corporation · 2019
- Methods of customizing, manufacturing, and repairing a rotor blade using additive manufacturing processes11US 10,633,976 B2Bell Helicopter Textron Inc. · 2020