B29K 2671/00
Use of polyethers
Official title: Use of polyethers {, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone, or derivatives thereof,} for preformed parts, e.g. for inserts
B29K2671/00 (Use of polyethers) appears on 13 US grants and 21 published applications in this corpus.
Search patents in B29K- Granted patents
- 13
- Published applications
- 21
- Assignees
- 18
- Inventors
- 43
- Latest grant
- 1 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 3 |
| 2016 | 0 | 3 |
| 2017 | 0 | 3 |
| 2018 | 1 | 2 |
| 2019 | 4 | 2 |
| 2020 | 2 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Heater assembly1 Apr 2025US 12,267,920 B2JT International SA
- Method for manufacturing a door of a thrust reversal system6 Aug 2024US 12,053,915 B2Airbus Operations GmbH
- Low density microspheres19 Jul 2022US 11,390,056 B2Technion Research & Development Foundation Limited
- Method for producing a vehicle component from a fiber-reinforced plastic27 Apr 2021US 10,987,877 B2Airbus Operations GmbH
- Production of complex hollow foam or sandwich structures by means of a mold core16 Feb 2021US 10,919,198 B2Evonik Operations GmbH
- Parison and method for forming a container including an internal tapered base14 May 2026US 2026/0131518 A1Amcor Rigid Packaging USA, LLC
- Resin molded body and method for manufacturing same14 Aug 2025US 2025/0257180 A1Toray Industries, Inc.
- Joined body manufacturing method and base material manufacturing method27 Feb 2025US 2025/0065549 A1Resonac Corporation
- Aligned mxene for 3d micropatterning by additive manufacturing26 Oct 2023US 2023/0339173 A1
- Method for manufacturing a door of a thrust reversal system, a thrust reversal system door thus obtained and aircraft propulsion assembly comprising several said doors30 Mar 2023US 2023/0103118 A1Airbus Operations GmbH
Most cited
By later US patents
- Sandwich component and method for producing a sandwich component3US 10,399,299 B2Airbus Defence and Space GmbH · 2019
- Production of complex hollow foam or sandwich structures by means of a mold core3US 10,919,198 B2Evonik Operations GmbH · 2021
- Fluid conduits with molded plastic part1US 8,778,238 B2Agilent Technologies, Inc. · 2014