C08F 4/32
Organic compounds
C08F4/32 (Organic compounds) appears on 399 US grants and 289 published applications in this corpus.
Search patents in C08F- Granted patents
- 399
- Published applications
- 289
- Assignees
- 225
- Inventors
- 1,107
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 17 | 0 |
| 1978 | 19 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 12 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 13 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 11 | 11 |
| 2003 | 6 | 4 |
| 2004 | 9 | 8 |
| 2005 | 0 | 3 |
| 2006 | 5 | 8 |
| 2007 | 3 | 3 |
| 2008 | 3 | 1 |
| 2009 | 1 | 2 |
| 2010 | 5 | 5 |
| 2011 | 2 | 4 |
| 2012 | 2 | 12 |
| 2013 | 3 | 8 |
| 2014 | 5 | 8 |
| 2015 | 11 | 12 |
| 2016 | 11 | 9 |
| 2017 | 7 | 13 |
| 2018 | 6 | 22 |
| 2019 | 20 | 13 |
| 2020 | 12 | 12 |
| 2021 | 9 | 30 |
| 2022 | 12 | 20 |
| 2023 | 11 | 25 |
| 2024 | 16 | 25 |
| 2025 | 20 | 16 |
| 2026 | 7 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aqueous organic peroxide emulsion11 Aug 2026US 12,703,765 B2Arkema France
- Polymerization of diol bis(allyl carbonates) using a mixture of two different peroxy compounds14 Jul 2026US 12,679,914 B2PPG Industries Ohio, Inc.
- Method for producing fluoropolymer24 Mar 2026US 12,583,947 B2Daikin Industries, Ltd.
- Storage stable two-component dual cure dental composition17 Mar 2026US 12,577,340 B2Solventum Intellectual Properties Company
- Combination of photoinitiators and uses thereof20 Jan 2026US 12,528,889 B2Igm Resins Italia S.R.L.
- Photovoltaic encapsulation film composition with anti-pid performance13 Aug 2026US 2026/0234312 A1
- Process for the production of pvc in aqueous suspension using a mixture of initiators and an activity control agent30 Jul 2026US 2026/0217878 A1Inovyn Europe Limited
- Composition comprising at least one solid organic peroxide9 Jul 2026US 2026/0193178 A1Arkema France
- Method for preparing a composition in powder form comprising at least one solid organic peroxide2 Jul 2026US 2026/0184677 A1Arkema France
- Manufacturing allylic lenses with improved color using benzoyl peroxide as the initiator4 Jun 2026US 2026/0152588 A1Essilor International
Most cited
By later US patents
- Visible light absorbing peroxy-esters69US 4,604,295 ALoctite Corporation · 1986
- Adhesive dressings67US 5,035,687 ASmith & Nephew, Inc. · 1991
- Thermoplastic resin composition and method for preparing the same48US 4,962,148 ANippon Oil and Fats Co., Ltd. · 1990
- Stable, pumpable, aqueous suspensions of organic peroxides31US 4,039,475 AAkzona Incorporated · 1977
- Method for producing polymer composition and polymer composition29US 7,960,470 B2The Inctec Inc. · 2011