Y02P 40/18
Carbon capture and storage [ccs]
Official title: Carbon capture and storage [CCS]
Y02P40/18 (Carbon capture and storage [ccs]) appears on 285 US grants and 441 published applications in this corpus.
Search patents in Y02P- Granted patents
- 285
- Published applications
- 441
- Assignees
- 160
- Inventors
- 600
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 4 |
| 2005 | 3 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 1 | 8 |
| 2010 | 4 | 14 |
| 2011 | 5 | 17 |
| 2012 | 6 | 17 |
| 2013 | 9 | 13 |
| 2014 | 14 | 26 |
| 2015 | 15 | 15 |
| 2016 | 13 | 22 |
| 2017 | 11 | 22 |
| 2018 | 11 | 13 |
| 2019 | 15 | 22 |
| 2020 | 23 | 16 |
| 2021 | 14 | 33 |
| 2022 | 15 | 45 |
| 2023 | 40 | 64 |
| 2024 | 24 | 41 |
| 2025 | 35 | 25 |
| 2026 | 15 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carbon dioxide sequestered cement for well cementing26 May 2026US 12,637,607 B2Chevron U.S.A.Inc.
- Method of providing a reactive cement constituent or concrete additive19 May 2026US 12,630,475 B2Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen
- Method for making carbonated precast concrete products with enhanced durability5 May 2026US 12,617,725 B2Carbicrete Inc.
- Process to convert reduced sulfur species and water into hydrogen and sulfuric acid28 Apr 2026US 12,612,701 B2California Institute of Technology
- Enhanced carbon sequestration via foam cementing21 Apr 2026US 12,606,732 B2Halliburton Energy Services.Inc.
- Cement firing facility and firing method20 Aug 2026US 2026/0242279 A1Sumitomo Osaka Cement Co., Ltd.
- Method of at least partly calcining a raw material in a process of producing a cementitious material20 Aug 2026US 2026/0242280 A1Amrize Technology Switzerland LLC
- Synthesis of cement from alternative raw materials and fuels that reduces or eliminates co2 emissions6 Aug 2026US 2026/0225957 A1Batuga Tech LLC
- Sustainable non-hydraulic cement composition and methods of such cements in subterranean cementing operations6 Aug 2026US 2026/0226338 A1Saudi Arabian Oil Company
- Additive for blended cement compositions, cement produced therefrom and methods related thereto23 Jul 2026US 2026/0209117 A1Carbon Capture Machine (UK) Limited
Most cited
By later US patents
- Plasma whirl reactor apparatus and methods of use164US 7,622,693 B2Foret Plasma Labs, LLC · 2009
- Reduced-carbon footprint concrete compositions122US 7,815,880 B2Calera Corporation · 2010
- Rocks and aggregate, and methods of making and using the same102US 7,914,685 B2Calera Corporation · 2011
- Methods of sequestering CO299US 7,887,694 B2Calera Corporation · 2011
- Methods and systems for utilizing waste sources of metal oxides97US 7,754,169 B2Calera Corporation · 2010