C04B 20/1037
Obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Official title: {obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds}
C04B20/1037 (Obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds) appears on 104 US grants and 119 published applications in this corpus.
Search patents in C04B- Granted patents
- 104
- Published applications
- 119
- Assignees
- 96
- Inventors
- 345
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 0 | 5 |
| 2012 | 2 | 3 |
| 2013 | 5 | 5 |
| 2014 | 4 | 5 |
| 2015 | 2 | 6 |
| 2016 | 5 | 4 |
| 2017 | 4 | 8 |
| 2018 | 3 | 5 |
| 2019 | 6 | 10 |
| 2020 | 7 | 14 |
| 2021 | 8 | 5 |
| 2022 | 6 | 10 |
| 2023 | 8 | 10 |
| 2024 | 8 | 8 |
| 2025 | 3 | 5 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solder-carbon nanostructure composites and methods of making and using thereof19 May 2026US 12,629,784 B2Carbice Corporation
- Functionalized silica aerogel powder and preparation method thereof, aerogel slurry and preparation method and use thereof14 Apr 2026US 12,600,639 B2Skyboys (Hangzhou) Technology Co., Ltd
- Processes for making a super-insulating core for a vacuum insulating structure30 Dec 2025US 12,509,404 B2Whirlpool Corporation
- Graphene coatings for roofing materials and related methods22 Jul 2025US 12,365,627 B2Bmic LLC
- Self-repairing cement including microcapsule-in-microcapsule material and designed swellable rubber and methods for fabricating same13 May 2025US 12,297,148 B2Saudi Arabian Oil Company
- Use of fibers of a mineral-resin composite for reinforcing concrete24 Sep 2026US 2026/0285756 A1Compagnie Generale Des Etablissements Michelin
- Method for fully utilizing old mortar on surfaces of recycled coarse aggregates10 Sep 2026US 2026/0265136 A1Wuhan University
- Concrete composition for water treatment structure having self-healing and waterproofing capabilities by using self-healing admixture and concrete water treatment structure using same28 May 2026US 2026/0146000 A1HUBCON Co., Ltd.
- Multifunctional damage responsive polymeric fiber14 May 2026US 2026/0132081 A1Drexel University
- Functionalized silica aerogel powder and preparation method thereof, aerogel slurry and preparation method and use thereof5 Mar 2026US 2026/0062350 A1Skyboys (Hangzhou) Technology Co., Ltd
Most cited
By later US patents
- Particles covered with a cured infusible thermoset film and process for their production132US 4,439,489 AAcme Resin Corporation · 1984
- Gelled water epoxy sand consolidation system62US 4,216,829 AHalliburton Company · 1980
- Method for coating particulate material thereof50US 3,935,339 AExxon Production Research Company · 1976
- Carbon fibers for reinforcement of cement and cement composite material28US 5,855,663 APetoca, Ltd. · 1999
- Carbon fiber rovings for reinforcement of concrete27US 5,652,058 APetoca, Ltd. · 1997