C10L 5/447
Carbonized vegetable substances
Official title: {Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass}
C10L5/447 (Carbonized vegetable substances) appears on 202 US grants and 328 published applications in this corpus.
Search patents in C10L- Granted patents
- 202
- Published applications
- 328
- Assignees
- 147
- Inventors
- 462
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 1 | 7 |
| 2012 | 6 | 12 |
| 2013 | 7 | 15 |
| 2014 | 2 | 24 |
| 2015 | 7 | 29 |
| 2016 | 14 | 31 |
| 2017 | 19 | 24 |
| 2018 | 17 | 25 |
| 2019 | 20 | 11 |
| 2020 | 15 | 14 |
| 2021 | 15 | 34 |
| 2022 | 11 | 24 |
| 2023 | 13 | 19 |
| 2024 | 16 | 25 |
| 2025 | 19 | 20 |
| 2026 | 20 | 10 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- High-carbon biogenic reagents and uses thereof1 Sep 2026US 12,723,211 B2Carbon Technology Holdings, LLC
- Water-resistant and durable biocarbon pellets, and methods for making and using the same11 Aug 2026US 12,703,832 B2Carbon Technology Holdings, LLC
- High-carbon biogenic reagents and uses thereof14 Jul 2026US 12,680,044 B2Carbon Technology Holdings, LLC
- High-carbon biogenic reagents and uses thereof7 Jul 2026US 12,674,108 B2Carbon Technology Holdings, LLC
- High-carbon biogenic reagents and uses thereof7 Jul 2026US 12,674,109 B2Carbon Technology Holdings, LLC
- Method for producing biofuel, apparatus for producing biofuel, and bio-oil13 Aug 2026US 2026/0234485 A1Korea Institute of Energy Research
- Systems and apparatus for production of high-carbon biogenic reagents16 Jul 2026US 2026/0201264 A1Carbon Technology Holdings, LLC
- Sintered ore manufacturing method16 Jul 2026US 2026/0201495 A1Nippon Steel Corporation
- Sintered ore production method9 Jul 2026US 2026/0193733 A1Nippon Steel Corporation
- Systems and methods for processing biomass18 Jun 2026US 2026/0167868 A1CHAR Technologies Research Inc.
Most cited
By later US patents
- Methods for integrated fast pyrolysis processing of biomass72US 8,425,633 B2Avello Bioenergy, Inc. · 2013
- Process and device for the pyrolysis of feedstock68US 7,947,155 B1Green Liquid and Gas Technologies · 2011
- Method and system for the torrefaction of lignocellulosic material67US 8,449,724 B2Andritz Technology and Asset Management GmbH · 2013
- Process for producing high-carbon biogenic reagents65US 9,388,355 B2Biogenic Reagents Ventures, LLC · 2016
- Systems and apparatus for production of high-carbon biogenic reagents63US 9,388,046 B2Biogenic Reagents Ventures, LLC · 2016