B29K 2879/085
Thermoplastic polyimides
Official title: Thermoplastic polyimides, e.g. polyesterimides, PEI, i.e. polyetherimides, or polyamideimides; Derivatives thereof
B29K2879/085 (Thermoplastic polyimides) appears on 12 US grants and 17 published applications in this corpus.
Search patents in B29K- Granted patents
- 12
- Published applications
- 17
- Assignees
- 14
- Inventors
- 38
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 3 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Mold and method for manufacturing a component by molding and component thereof16 Jun 2026US 12,654,367 B2Kurtz GmbH
- Induction heated tooling and methods of using the same29 Apr 2025US 12,285,888 B2Meggitt Aerospace Limited
- Methods of forming a mandrel for forming composite structures, methods of forming composite structures, and related tools29 Apr 2025US 12,285,903 B2Northrop Grumman Systems Corporation
- Methods of forming a mandrel for forming composite structures, methods of forming composite structures, and related tools5 Mar 2024US 11,919,223 B2Northrop Grumman Systems Corporation
- Method for manufacturing a three-dimensional object27 Feb 2024US 11,911,954 B2Solvay Specialty Polymers USA, LLC
- Mold for drying and compacting a fibrous preform30 Apr 2026US 2026/0115973 A1
- Method and tooling for a thermoplastic composite fiber layup25 Dec 2025US 2025/0387985 A1Daher Aerospace
- Production system6 Mar 2025US 2025/0074017 A1Tusas- Turk Havacilik Ve Uzay Sanayii Anonim Sirketi
- Induction heated tooling and methods of using the same11 Jul 2024US 2024/0227250 A1Meggitt Aerospace Limited
- Methods of forming a mandrel for forming composite structures, methods of forming composite structures, and related tools27 Jun 2024US 2024/0208133 A1Northrop Grumman Systems Corporation
Most cited
By later US patents
- Method and apparatus for layup tooling118US 9,597,843 B2The Boeing Company · 2017
- Apparatuses for layup tooling117US 10,118,347 B2The Boeing Company · 2018
- Heated build platform and system for three dimensional printing methods21US 9,592,660 B2Arevo, Inc. · 2017
- Methods of forming a mandrel for forming composite structures, methods of forming composite structures, and related tools1US 11,919,223 B2Northrop Grumman Systems Corporation · 2024
- Waveguide apparatus and method for laser welding1US 7,274,856 B2Lexmark International, Inc. · 2007