C10L 1/1976
Poly-carboxylic
Official title: {poly-carboxylic}
C10L1/1976 (Poly-carboxylic) appears on 18 US grants and 26 published applications in this corpus.
Search patents in C10L- Granted patents
- 18
- Published applications
- 26
- Assignees
- 11
- Inventors
- 48
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 5 |
| 2018 | 3 | 2 |
| 2019 | 7 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 4 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
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
- Paraffin suppressant compositions and methods21 Apr 2020US 10,626,318 B2Ecolab USA Inc.
- Associative polymers and related compositions, methods and systems3 Dec 2019US 10,494,509 B2California Institute of Technology
- Associative polymers for use in a flow and related compositions, methods and systems1 Oct 2019US 10,428,286 B2California Institute of Technology
- Corrosion inhibitors for fuels and lubricants13 Aug 2019US 10,377,958 B2BASF SE
- High-concentration filling slurry of coal gangue and preparation method thereof11 Jun 2026US 2026/0159773 A1Taiyuan University of Science and Technology
- Associative polymers and related compositions, methods and systems2 Oct 2025US 2025/0304771 A1California Institute of Technology
- Associative polymers for use in a flow and related compositions, methods and systems11 Sep 2025US 2025/0283007 A1California Institute of Technology
- Associative polymers for use in a flow and related compositions, methods and systems29 Feb 2024US 2024/0067892 A1California Institute of Technology
- Associative polymers and related compositions, methods and systems22 Feb 2024US 2024/0059873 A1California Institute of Technology
Most cited
By later US patents
- Associative polymers and related compositions, methods and systems9US 10,087,310 B2California Institute of Technology · 2018
- Associative polymers to control formation of particulate matter from ignitable compositions and related compositions, methods and systems8US 10,119,084 B2California Institute of Technology · 2018
- Synergistic additive composition for petroleum fuels8US 8,821,594 B2Innospec Fuel Specialities LLC · 2014
- Corrosion inhibitors for fuels and lubricants6US 10,377,958 B2BASF SE · 2019
- Polymers as additives for fuels and lubricants5US 10,150,927 B2BASF SE · 2018