C10N 2030/18
Anti-foaming property
C10N2030/18 (Anti-foaming property) appears on 176 US grants and 308 published applications in this corpus.
Search patents in C10N- Granted patents
- 176
- Published applications
- 308
- Assignees
- 127
- Inventors
- 662
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 2 | 9 |
| 2005 | 0 | 1 |
| 2006 | 2 | 7 |
| 2007 | 0 | 11 |
| 2008 | 2 | 5 |
| 2009 | 1 | 12 |
| 2010 | 7 | 12 |
| 2011 | 6 | 11 |
| 2012 | 6 | 16 |
| 2013 | 8 | 7 |
| 2014 | 9 | 7 |
| 2015 | 3 | 3 |
| 2016 | 9 | 18 |
| 2017 | 4 | 34 |
| 2018 | 9 | 18 |
| 2019 | 13 | 22 |
| 2020 | 13 | 17 |
| 2021 | 14 | 12 |
| 2022 | 16 | 16 |
| 2023 | 11 | 17 |
| 2024 | 17 | 24 |
| 2025 | 16 | 9 |
| 2026 | 6 | 17 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Lubricant formulations containing functionalized olefin polymers and reduced traditional dispersant4 Aug 2026US 12,698,453 B2Infineum International Limited
- Environmentally acceptable lubricant compositions14 Jul 2026US 12,680,050 B2Polnox Corporation
- Multipurpose oxypyridinones and their functional use-37 Jul 2026US 12,674,113 B2Infineum International Limited
- Base oil and lubricating fluid composition containing said base oil17 Mar 2026US 12,577,491 B2Fuchs SE
- Solvency enhancer compositions, methods of preparation and methods of use thereof10 Mar 2026US 12,570,916 B2Fluitec N.V.
- Water-soluble metalworking oil agent1 Oct 2026US 2026/0297450 A1Idemitsu Kosan Co., Ltd.
- Industrial gear lubricant27 Aug 2026US 2026/0250597 A1The Lubrizol Corporation
- Lubricant including an ester of pyromellitic acid for refrigeration systems13 Aug 2026US 2026/0234486 A1The Lubrizol Corporation
- Lubricant composition for automotive transmissions13 Aug 2026US 2026/0234488 A1Totalenergies Onetech
- Circulating oils having a performance additive package and related methods13 Aug 2026US 2026/0234489 A1ExxonMobil Technology and Engineering Company
Most cited
By later US patents
- Thiophosphates and thiophosphate derivatives as lubricant additives17US 9,481,696 B1Afton Chemical Corporation · 2016
- Aqueous compositions useful in filling and conveying of beverage bottles wherein the compositions comprise hardness ions and have improved compatibility with pet16US 7,741,255 B2Ecolab Inc. · 2010
- Defoaming of ionic liquids16US 8,362,095 B2Evonik Goldschmidt GmbH · 2013
- Lubricating oil composition14US 6,784,143 B2Infineum International Limited · 2004
- Gas-fuelled engine lubricating oil compositions10US 6,613,724 B2Infineum International Limited · 2003