C09C 1/58
Agglomerating, pelleting, or the like by wet methods
C09C1/58 (Agglomerating, pelleting, or the like by wet methods) appears on 135 US grants and 65 published applications in this corpus.
Search patents in C09C- Granted patents
- 135
- Published applications
- 65
- Assignees
- 70
- Inventors
- 240
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 9 | 0 |
| 1980 | 7 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 1 |
| 2003 | 0 | 3 |
| 2004 | 4 | 3 |
| 2005 | 1 | 3 |
| 2006 | 5 | 1 |
| 2007 | 4 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 2 | 3 |
| 2012 | 2 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 2 | 2 |
| 2016 | 0 | 2 |
| 2017 | 3 | 3 |
| 2018 | 3 | 2 |
| 2019 | 2 | 4 |
| 2020 | 1 | 5 |
| 2021 | 4 | 4 |
| 2022 | 1 | 3 |
| 2023 | 4 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 7 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for synthesis of carbon beads9 Jun 2026US 12,649,664 B2Millennial Materials and Devices Inc.
- Carbon material granulated product, method for producing carbon material granulated product, and conductive resin composition7 Oct 2025US 12,435,208 B2DR. GOO Co., Ltd.
- Particle systems and methods5 Aug 2025US 12,378,124 B2Monolith Materials, Inc.
- Systems and methods for particle generation9 Jul 2024US 12,030,776 B2Monolith Materials, Inc.
- Carbon black and method for producing carbon black14 May 2024US 11,981,790 B2Tokai Carbon Co., Ltd.
- Methods and additives to improve performance of carbon particles in elastomer composites24 Sep 2026US 2026/0286101 A1Monolith Materials, Inc.
- Carbon black pellets containing carbon nanotubes16 Apr 2026US 2026/0103601 A1
- Methods of modifying the surface of recovered carbon black with fenton solutions26 Mar 2026US 2026/0085193 A1Wastefront AS
- Screw Conveyor for Producing Oxidized Wet Beaded Carbon Black15 May 2025US 2025/0153128 A1Orion Engineered Carbons IP GmbH & Co. KG
- Compositions Comprising an Oxidized Wet Beaded Carbon Black15 May 2025US 2025/0154337 A1Orion Engineered Carbons IP GmbH & Co. KG
Most cited
By later US patents
- Reaction of carbon black with diazonium salts, resultant carbon black products and their uses157US 5,851,280 ACabot Corporation · 1998
- Aqueous inks and coatings containing modified carbon products156US 5,672,198 ACabot Corporation · 1997
- Reaction of carbon black with diazonium salts, resultant carbon black products and their uses123US 6,042,643 ACabot Corporation · 2000
- Reaction of carbon black with diazonium salts, resultant carbon black products and their uses84US 5,900,029 ACabot Corporation · 1999
- Process for dyeing concrete79US 4,946,505 AChemische Werke Brockhues AG · 1990