C10J 2300/0983
Additives
C10J2300/0983 (Additives) appears on 748 US grants and 652 published applications in this corpus.
Search patents in C10J- Granted patents
- 748
- Published applications
- 652
- Assignees
- 375
- Inventors
- 1,455
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 21 | 0 |
| 1978 | 18 | 0 |
| 1979 | 11 | 0 |
| 1980 | 18 | 0 |
| 1981 | 17 | 0 |
| 1982 | 18 | 0 |
| 1983 | 19 | 0 |
| 1984 | 24 | 0 |
| 1985 | 14 | 0 |
| 1986 | 12 | 0 |
| 1987 | 14 | 0 |
| 1988 | 13 | 0 |
| 1989 | 22 | 0 |
| 1990 | 9 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 12 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 2 |
| 2002 | 5 | 8 |
| 2003 | 8 | 9 |
| 2004 | 7 | 22 |
| 2005 | 6 | 15 |
| 2006 | 4 | 11 |
| 2007 | 6 | 18 |
| 2008 | 6 | 24 |
| 2009 | 15 | 56 |
| 2010 | 15 | 63 |
| 2011 | 16 | 51 |
| 2012 | 25 | 48 |
| 2013 | 44 | 48 |
| 2014 | 51 | 41 |
| 2015 | 56 | 28 |
| 2016 | 24 | 27 |
| 2017 | 22 | 19 |
| 2018 | 22 | 18 |
| 2019 | 15 | 8 |
| 2020 | 16 | 19 |
| 2021 | 13 | 21 |
| 2022 | 14 | 18 |
| 2023 | 13 | 26 |
| 2024 | 1 | 21 |
| 2025 | 14 | 21 |
| 2026 | 13 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Gasification furnace operating method and gasification furnace18 Aug 2026US 12,709,714 B2Ebara Environmental Plant Co., Ltd.
- Generating hydrogen from refinery waste and consumer waste plastic for supply to hydroprocessing14 Jul 2026US 12,680,029 B2Saudi Arabian Oil Company
- Processes and systems for converting a hydrocarbon-containing feed7 Jul 2026US 12,674,106 B2ExxonMobil Chemical Patents Inc.
- Looping reaction hydrogen production system and hydrogen production method9 Jun 2026US 12,649,656 B2Dongfang Boiler Group Co., Ltd.
- Biomass pyrolysis integrated with bio-reduction of metal ores, hydrogen production, and/or activated-carbon production9 Jun 2026US 12,649,959 B2Carbon Technology Holdings, LLC
- Coral-reef-like bifunctional catalyst for biomass gasification to produce green hydrogen with simultaneous decarbonization, and preparation method and application thereof8 Oct 2026US 2026/0307057 A1Southeast University
- Method and group of systems for producing synthesis gas30 Jul 2026US 2026/0218070 A1BHYO GmbH
- Processes and systems for conversion of animal manure to thermal gas and biochar25 Jun 2026US 2026/0176539 A1W2E Renewable Solutions, Inc.
- Enhanced gasification system and method18 Jun 2026US 2026/0167880 A1Aether Fuels Pte. Ltd.
- Gas product manufacturing using vapor and liquid components of a feedstock18 Jun 2026US 2026/0167881 A1InEnTec Inc.
Most cited
By later US patents
- Process for producing methanol292US 4,277,416 AAminoil, USA, Inc. · 1981
- Method for the production of hydrogen-containing gaseous mixtures233US 6,685,754 B2Alchemix Corporation · 2004
- Briquette comprising caking coal and municipal solid waste208US 4,152,119 ADynecology Incorporated · 1979
- Plasma whirl reactor apparatus and methods of use164US 7,622,693 B2Foret Plasma Labs, LLC · 2009
- Indirectly heated thermochemical reactor apparatus and processes143US 5,059,404 AManufacturing and Technology Conversion International, Inc. · 1991