C08J 2463/04
Epoxynovolacs
C08J2463/04 (Epoxynovolacs) appears on 48 US grants and 70 published applications in this corpus.
Search patents in C08J- Granted patents
- 48
- Published applications
- 70
- Assignees
- 39
- Inventors
- 191
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 2 | 9 |
| 2016 | 2 | 5 |
| 2017 | 4 | 10 |
| 2018 | 7 | 8 |
| 2019 | 6 | 8 |
| 2020 | 9 | 7 |
| 2021 | 6 | 7 |
| 2022 | 3 | 3 |
| 2023 | 5 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 5 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Resin composition for temporary fixation, substrate-conveying support tape, and electronic equipment device manufacturing method4 Aug 2026US 12,698,369 B2
- Resin composition, prepreg, film with resin, sheet of metal foil with resin, metal-clad laminate, and printed wiring board17 Feb 2026US 12,552,926 B2Panasonic Intellectual Property Management Co., Ltd.
- Two-component phosphate ester cavity filling semi rigid foam23 Sep 2025US 12,421,366 B2Zephyros, Inc.
- Poly(arylene sulfide) resin composition, molded article, composite molded article, and methods respectively for producing said products6 Aug 2024US 12,054,591 B2DIC Corporation
- Thermosetting sheet, dicing die bonding film, and semiconductor apparatus17 Oct 2023US 11,791,302 B2Nitto Denko Corporation
- Two-Component Phosphate Ester Cavity Filling Semi Rigid Foam15 Jan 2026US 2026/0015476 A1Zephyros, Inc.
- Pipeline Repair Epoxy Composites, Methods, and Applications23 Oct 2025US 2025/0326952 A1Pipeline Coatings Systems LLC
- Prepreg, fiber-reinforced composite article, and method of producing fiber-reinforced composite article22 May 2025US 2025/0163229 A1Mitsubishi Chemical Corporation
- Resin composition, prepreg, film with resin, sheet of metal foil with resin, metal-clad laminate, and printed wiring board24 Apr 2025US 2025/0129245 A1Panasonic Intellectual Property Management Co., Ltd.
- Thermosetting compositions, cured compositions, and prepregs and laminates based on same10 Apr 2025US 2025/0115751 A1
Most cited
By later US patents
- Resin-coated metal sheet for containers4US 9,751,283 B2Jfe Steel Corporation · 2017
- Encapsulation film and organic electronic device comprising the same2US 10,096,797 B2LG Chem.Ltd. · 2018
- Composite material with thermoplastic toughened novolac-based epoxy resin matrix2US 10,106,661 B2Hexcel Corporation · 2018
- Encapsulation film and organic electronic device comprising the same2US 10,181,577 B1LG Chem.Ltd. · 2019
- Resin composition, prepreg, resin sheet, and metal foil-clad laminate2US 9,394,439 B2Mitsubishi Gas Chemical Company, Inc. · 2016