C10N 2020/017
Specific gravity or density
Official title: {Specific gravity or density}
C10N2020/017 (Specific gravity or density) appears on 140 US grants and 199 published applications in this corpus.
Search patents in C10N- Granted patents
- 140
- Published applications
- 199
- Assignees
- 89
- Inventors
- 392
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 2 |
| 2004 | 1 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 1 | 8 |
| 2010 | 1 | 9 |
| 2011 | 1 | 13 |
| 2012 | 15 | 14 |
| 2013 | 10 | 5 |
| 2014 | 7 | 7 |
| 2015 | 5 | 7 |
| 2016 | 4 | 13 |
| 2017 | 7 | 6 |
| 2018 | 3 | 26 |
| 2019 | 14 | 18 |
| 2020 | 17 | 17 |
| 2021 | 12 | 6 |
| 2022 | 13 | 10 |
| 2023 | 7 | 13 |
| 2024 | 9 | 9 |
| 2025 | 7 | 7 |
| 2026 | 4 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Thermally conductive grease composition19 May 2026US 12,630,755 B2Fuji Polymer Industries Co., Ltd.
- Lubricants for use in vapor-compression systems19 May 2026US 12,630,780 B2The Lubrizol Corporation
- Engine lubricant optimization for advanced sustainable fuels28 Apr 2026US 12,612,880 B2ExxonMobil Technology and Engineering Company
- Paraffinic products, a method for producing paraffinic products and a use of paraffinic products13 Jan 2026US 12,522,776 B2Neste Oy
- Triblock polyalkylene glycols for two phase lubricants26 Aug 2025US 12,398,337 B2Dow Global Technologies LLC
- Lubricant including an ester of pyromellitic acid for refrigeration systems13 Aug 2026US 2026/0234486 A1The Lubrizol Corporation
- Lubricating oil composition23 Jul 2026US 2026/0209629 A1Idemitsu Kosan Co., Ltd.
- Paraffinic products, a method for producing paraffinic products and a use of paraffinic products4 Jun 2026US 2026/0152697 A1Neste Oyj
- Hydraulic lubricant formulations with high flash point and improved shear stability12 Mar 2026US 2026/0071133 A1Evonik Operations GmbH
- Environmentally friendly metal cutting oil with high load-bearing and high anti-wear properties21 Aug 2025US 2025/0263624 A1Shenyang Peite Technology Co., Ltd
Most cited
By later US patents
- Refrigerator oil, compressor oil composition, hydraulic fluid composition, metalworking fluid composition, heat treatment oil composition, lubricant composition for machine tool and lubricant composition779US 8,193,129 B2Nippon Oil Co., Ltd. · 2012
- Oligomerization of alpha olefins using metallocene-SSA catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends37US 8,536,391 B2Chevron Phillips Chemical Company LP · 2013
- Lubricant composition and method for producing same23US 8,563,486 B2Jx Nippon Oil & Energy Corporation · 2013
- Oligomerization of alpha olefins using metallocene-SSA catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends22US 9,745,230 B2Chevron Phillips Chemical Company LP · 2017
- Cement slurries, cured cements and methods of making and use thereof21US 10,287,476 B2Saudi Arabian Oil Company · 2019