C10M 105/62
Containing hydroxy groups
Official title: containing hydroxy groups
C10M105/62 (Containing hydroxy groups) appears on 64 US grants and 52 published applications in this corpus.
Search patents in C10M- Granted patents
- 64
- Published applications
- 52
- Assignees
- 31
- Inventors
- 87
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 3 | 22 |
| 2019 | 10 | 8 |
| 2020 | 14 | 8 |
| 2021 | 10 | 1 |
| 2022 | 3 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Water based semi-synthetic metal working fluid composition containing an alkyl alcohol amine9 Sep 2025US 12,410,376 B2Dow Global Technologies LLC
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium5 Mar 2024US 11,919,875 B2Resonac Corporation
- Development of retarded acid system21 Jun 2022US 11,365,339 B2Saudi Arabian Oil Company
- Spacer fluids and cement slurries that include surfactants1 Mar 2022US 11,261,364 B2Saudi Arabian Oil Company
- Emulsifier compositions for invert emulsion fluids and methods of using the same15 Feb 2022US 11,248,157 B2Saudi Arabian Oil Company
- Water based semi-synthetic metal working fluid composition containing an alkyl alcohol amine13 Feb 2025US 2025/0051676 A1Dow Global Technologies LLC
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium10 Nov 2022US 2022/0356159 A1Showa Denko K. K.
- Spacer fluids and cement slurries that include surfactants4 Feb 2021US 2021/0032525 A1Saudi Arabian Oil Company
- Emulsified drilling fluids and methods of making and use thereof31 Dec 2020US 2020/0407621 A1Saudi Arabian Oil Company
- Development of retarded acid system17 Sep 2020US 2020/0291285 A1Saudi Arabian Oil Company
Most cited
By later US patents
- Lubricants for refrigeration compressors105US 4,851,144 AThe Dow Chemical Company · 1989
- Cement slurries, cured cements and methods of making and use thereof21US 10,287,476 B2Saudi Arabian Oil Company · 2019
- Buffered lubricant for conveyor system21US 6,967,189 B2Ecolab Inc. · 2005
- Dispersant in cement formulations for oil and gas wells20US 10,287,477 B2Saudi Arabian Oil Company · 2019
- Cement slurries, cured cement and methods of making and use thereof17US 10,494,559 B2Saudi Arabian Oil Company · 2019