C08K 5/34926
Also containing heterocyclic groups other than triazine groups
Official title: {also containing heterocyclic groups other than triazine groups}
C08K5/34926 (Also containing heterocyclic groups other than triazine groups) appears on 367 US grants and 256 published applications in this corpus.
Search patents in C08K- Granted patents
- 367
- Published applications
- 256
- Assignees
- 143
- Inventors
- 705
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 9 | 0 |
| 1984 | 7 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 8 | 0 |
| 1991 | 16 | 0 |
| 1992 | 12 | 0 |
| 1993 | 19 | 0 |
| 1994 | 11 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 12 | 0 |
| 1998 | 12 | 0 |
| 1999 | 10 | 0 |
| 2000 | 15 | 0 |
| 2001 | 9 | 0 |
| 2002 | 15 | 11 |
| 2003 | 9 | 18 |
| 2004 | 12 | 7 |
| 2005 | 6 | 5 |
| 2006 | 4 | 5 |
| 2007 | 1 | 1 |
| 2008 | 0 | 6 |
| 2009 | 0 | 11 |
| 2010 | 4 | 8 |
| 2011 | 7 | 10 |
| 2012 | 5 | 16 |
| 2013 | 9 | 6 |
| 2014 | 11 | 14 |
| 2015 | 8 | 14 |
| 2016 | 6 | 12 |
| 2017 | 5 | 11 |
| 2018 | 7 | 8 |
| 2019 | 8 | 7 |
| 2020 | 7 | 9 |
| 2021 | 7 | 15 |
| 2022 | 4 | 17 |
| 2023 | 7 | 28 |
| 2024 | 6 | 8 |
| 2025 | 18 | 3 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aziridinyl functional compound26 May 2026US 12,637,423 B2Covestro (Netherlands) B.V.
- Millimeter-wave radar housing material capable of being laser welded, and preparation method therefor5 May 2026US 12,617,932 B2Nanjing Dongju Carbon Fiber Composite Research Institute Co., Ltd.
- Electret and filter using the same28 Apr 2026US 12,611,650 B2TOYOBO MC Corporation
- Pipe made of peroxide-crosslinked polyethylene of high UV stability10 Mar 2026US 12,570,829 B2Borealis AG
- Coating composition3 Mar 2026US 12,565,473 B2Covestro (Netherlands) B.V.
- Stabilizer compositions for high clarity random polypropylene copolymer and methods thereof6 Aug 2026US 2026/0226254 A1Cytec Industries Inc.
- Recycled polyethylene compositions with good thermo-photo stability6 Aug 2026US 2026/0226259 A1Borealis AG
- Rubber compositions comprising antidegradants23 Jul 2026US 2026/0209483 A1Flexsys America L. P.
- Curable composition and cured compositions derived therefrom11 Jun 2026US 2026/0159684 A1Rogers Corporation
- Polyamide 6 composition and an article prepared therefrom30 Apr 2026US 2026/0117045 A1Duraflex Hong Kong Limited
Most cited
By later US patents
- O-substituted N-hydroxy hindered amine stabilizers95US 5,204,473 ACiba-Geigy Corporation · 1993
- Piperidyl-triazine derivatives as stabilizers for synthetic polymers75US 4,108,829 AChimosa Chimica Organica S.p.A. · 1978
- UV absorbers65US 5,489,503 ACiba-Geigy Corporation · 1996
- Hindered amine-substituted malonic acid derivatives of s-triazine54US 5,021,486 ACiba-Geigy Corporation · 1991
- Stabilization of acid catalyzed thermoset resins52US 5,112,890 ACiba-Geigy Corporation · 1992