F05B 2280/00
Materials
Official title: Materials; Properties thereof
F05B2280/00 (Materials) appears on 913 US grants and 1,216 published applications in this corpus.
Search patents in F05B- Granted patents
- 913
- Published applications
- 1,216
- Assignees
- 423
- Inventors
- 2,061
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 7 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 3 |
| 2007 | 3 | 22 |
| 2008 | 7 | 16 |
| 2009 | 9 | 36 |
| 2010 | 17 | 28 |
| 2011 | 26 | 74 |
| 2012 | 25 | 63 |
| 2013 | 28 | 56 |
| 2014 | 40 | 56 |
| 2015 | 33 | 41 |
| 2016 | 37 | 72 |
| 2017 | 38 | 92 |
| 2018 | 45 | 95 |
| 2019 | 74 | 107 |
| 2020 | 86 | 82 |
| 2021 | 89 | 73 |
| 2022 | 70 | 83 |
| 2023 | 67 | 61 |
| 2024 | 78 | 59 |
| 2025 | 51 | 53 |
| 2026 | 29 | 40 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F05B 2280/60Properties or characteristics given to material by treatment or manufacturingIndexing code564
- F05B 2280/40Organic materialsIndexing code196
- F05B 2280/50Intrinsic material properties or characteristicsIndexing code179
- F05B 2280/10Inorganic materialsIndexing code119
- F05B 2280/20Inorganic materialsIndexing code104
- F05B 2280/70Treatments or modification of materialsIndexing code57
- F05B 2280/30Inorganic materials not otherwise provided forIndexing code21
Recent patents
- Water based coating composition for wind blades29 Sep 2026US 12,747,370 B2Hempel A/S
- Systems and methods for forming protective coatings29 Sep 2026US 12,747,669 B2Mega P&C Advanced Materials (Shanghai) Company Limited
- Method of manufacturing a wind turbine rotor blade part having an embedded placeholder29 Sep 2026US 12,747,718 B2Nordex Blade Technology Centre ApS
- Fiber fabric and blade of wind turbine with the same29 Sep 2026US 12,747,721 B2Envision Energy CO.,LTD
- Wind turbine blade with a fairing22 Sep 2026US 12,742,436 B2Ge Wind Energy GmbH
- Method and system for manufacturing a rotor blade for a wind turbine, computer program product and computer-readable storage medium8 Oct 2026US 2026/0307183 A1
- Method for manufacturing root section of wind turbine blade, root section, semi-manufactured part of root section, wind turbine blade, and wind turbine1 Oct 2026US 2026/0298195 A1Envision Energy Technology Pte Ltd.
- Method for manufacturing a carbon beam adapted to be a part of a wind turbine blade, carbon beam for a wind turbine blade, wind turbine blade and wind turbine1 Oct 2026US 2026/0298197 A1Siemens Gamesa Renewable Energy A/S
- Laminate structure for a flange connection of a wind turbine rotor blade, connecting element, wind turbine rotor blade and method for manufacturing a laminate structure17 Sep 2026US 2026/0275958 A1Nordex Blade Technology Centre ApS
- Wind turbine gearbox and method of mounting a wind turbine gearbox10 Sep 2026US 2026/0266263 A1Siemens Gamesa Renewable Energy Innovation & Technology S.L.
Most cited
By later US patents
- Heart assist device with expandable impeller pump411US 7,841,976 B2The Penn State Research Foundation · 2010
- Heart assist device with expandable impeller pump104US 9,717,833 B2Tc1 LLC · 2017
- Power generation system including multiple motors/generators96US 7,675,189 B2Baseload Energy, Inc. · 2010
- Heart assist device with expandable impeller pump94US 9,364,592 B2The Penn State Research Foundation · 2016
- Dual hydroturbine unit92US 6,168,373 A2001