C08J 2477/06
Polyamides derived from polyamines and polycarboxylic acids
Official title: Polyamides derived from polyamines and polycarboxylic acids (C08J2477/10 takes precedence)
C08J2477/06 (Polyamides derived from polyamines and polycarboxylic acids) appears on 99 US grants and 156 published applications in this corpus.
Search patents in C08J- Granted patents
- 99
- Published applications
- 156
- Assignees
- 89
- Inventors
- 352
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 4 |
| 2015 | 4 | 15 |
| 2016 | 6 | 15 |
| 2017 | 9 | 16 |
| 2018 | 4 | 13 |
| 2019 | 10 | 13 |
| 2020 | 13 | 16 |
| 2021 | 11 | 12 |
| 2022 | 9 | 13 |
| 2023 | 6 | 12 |
| 2024 | 10 | 13 |
| 2025 | 11 | 7 |
| 2026 | 4 | 3 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermoplastic resin composition, and molded article15 Sep 2026US 12,735,564 B2LG Chem.Ltd.
- Heat-aging resistant polyamide molding compositions2 Jun 2026US 12,643,992 B2BASF SE
- Water dispersible polymer for use in additive manufacturing12 May 2026US 12,624,161 B2Stratasys, Inc.
- Inorganic reinforced polyamide resin composition20 Jan 2026US 12,528,921 B2TOYOBO MC Corporation
- Sliding tendons for high-strain elastomer actuators16 Dec 2025US 12,496,706 B2University of Florida Research Foundation, Inc.
- High-pressure reverse osmosis membrane based on pectin-assisted interfacial polymerization and preparation method therefor17 Sep 2026US 2026/0273475 A1Shandong Industrial Institute of Seawater Desalination and Multipurpose Utilization
- Production method for glass fiber-reinforced polyamide resin composition16 Apr 2026US 2026/0103582 A1Global Polyacetal Co., Ltd.
- Thermosetting resin composition and cured product19 Mar 2026US 2026/0078256 A1Polyplastics-Evonik Corporation
- Fiber-reinforced polyamide resin composition, molded article, sliding member, gear, worm wheel, and method for manufacturing thermoplastic resin composition20 Nov 2025US 2025/0353958 A1Asahi Kasei Kabushiki Kaisha
- Method for Producing Resin Composition20 Nov 2025US 2025/0353974 A1Asahi Kasei Kabushiki Kaisha
Most cited
By later US patents
- Thermoplastic resin composition, method for producing same, and molded body11US 9,493,642 B2Kabushiki Kaisha Toyota Chuo Kenkyusho · 2016
- Rebond polyurethane foam comprising reclaimed carpet material and methods for the manufacture of same9US 9,410,026 B1Columbia Insurance Company · 2016
- Thermoplastic resin composition, method for producing same, and molded body8US 9,840,615 B2Kabushiki Kaisha Toyota Chuo Kenkyusho · 2017
- Polyamide moulding compound and moulded articles produced therefrom6US 10,889,713 B2Ems-Patent AG · 2021
- Thermoplastic composite material made from natural fibers6US 9,139,707 B2Arkema France · 2015