C10L 1/1291
Silicon and boron containing compounds
Official title: {Silicon and boron containing compounds}
C10L1/1291 (Silicon and boron containing compounds) appears on 66 US grants and 65 published applications in this corpus.
Search patents in C10L- Granted patents
- 66
- Published applications
- 65
- Assignees
- 49
- Inventors
- 136
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 4 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 4 |
| 2007 | 0 | 2 |
| 2008 | 1 | 6 |
| 2009 | 2 | 4 |
| 2010 | 4 | 7 |
| 2011 | 2 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 7 |
| 2014 | 2 | 3 |
| 2015 | 3 | 1 |
| 2016 | 2 | 2 |
| 2017 | 3 | 2 |
| 2018 | 1 | 0 |
| 2019 | 0 | 10 |
| 2020 | 8 | 2 |
| 2021 | 2 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-concentration filling slurry of coal gangue and preparation method thereof9 Jun 2026US 12,649,887 B1Taiyuan University of Science and Technology
- Solid composition for improving combustion engine efficiency17 Jun 2025US 12,331,257 B1
- Desulfurizer mixing system for port fuel oil15 Apr 2025US 12,274,989 B2Lowcarbon Co., Ltd.
- Ship fuel oil pretreatment desulfurization system using pretreatment desulfurization agent23 Jul 2024US 12,043,807 B2Lowcarbon Co., Ltd.
- Silicate mixture and combustion accelerator using the same28 Jun 2022US 11,370,667 B2Yushin Co., Ltd.
- High-concentration filling slurry of coal gangue and preparation method thereof11 Jun 2026US 2026/0159773 A1Taiyuan University of Science and Technology
- Fuel reduction composition for diesel internal combustion engines5 Feb 2026US 2026/0035632 A1Donghagreen Co., Ltd.
- Solid biomass fuel anti-coking additive30 Oct 2025US 2025/0333661 A1
- Desulfurizer mixing system for port fuel oil23 May 2024US 2024/0165569 A1Lowcarbon Co., Ltd.
- Ship fuel oil pretreatment desulfurization system using pretreatment desulfurization agent5 Jan 2023US 2023/0002694 A1Lowcarbon Co., Ltd.
Most cited
By later US patents
- Method to prevent recession loss of silica and silicon-containing materials in combustion gas environments232US 6,517,341 B1General Electric Company · 2003
- Agricultural fibre fuel pellets58US 7,785,379 B2Evergreen BioFuels Inc. · 2010
- Overbased metal salts useful as additives for fuels and lubricants23US 6,310,011 B1The Lubrizol Corporation · 2001
- Method for producing alkaline earth metal borate dispersions21US 4,683,126 ANippon Oil Co., Ltd. · 1987
- Fuel additives, additive compositions and methods of employing same to prevent corrosion of metal surfaces in contact with hot gaseous combustion products17US 4,131,433 AThe Perolin Company, Inc. · 1978