C10J 2300/0959
Oxygen
C10J2300/0959 (Oxygen) appears on 1,136 US grants and 867 published applications in this corpus.
Search patents in C10J- Granted patents
- 1,136
- Published applications
- 867
- Assignees
- 516
- Inventors
- 2,117
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 41 | 0 |
| 1977 | 42 | 0 |
| 1978 | 32 | 0 |
| 1979 | 28 | 0 |
| 1980 | 45 | 0 |
| 1981 | 38 | 0 |
| 1982 | 40 | 0 |
| 1983 | 51 | 0 |
| 1984 | 36 | 0 |
| 1985 | 45 | 0 |
| 1986 | 21 | 0 |
| 1987 | 27 | 0 |
| 1988 | 27 | 0 |
| 1989 | 16 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 8 | 5 |
| 2002 | 4 | 7 |
| 2003 | 8 | 12 |
| 2004 | 10 | 14 |
| 2005 | 5 | 9 |
| 2006 | 5 | 12 |
| 2007 | 3 | 25 |
| 2008 | 5 | 41 |
| 2009 | 8 | 52 |
| 2010 | 26 | 84 |
| 2011 | 27 | 71 |
| 2012 | 37 | 65 |
| 2013 | 64 | 64 |
| 2014 | 47 | 49 |
| 2015 | 56 | 49 |
| 2016 | 50 | 32 |
| 2017 | 27 | 29 |
| 2018 | 23 | 18 |
| 2019 | 30 | 19 |
| 2020 | 20 | 37 |
| 2021 | 22 | 26 |
| 2022 | 25 | 36 |
| 2023 | 20 | 36 |
| 2024 | 20 | 30 |
| 2025 | 21 | 36 |
| 2026 | 12 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cellulose ester compositions derived from recycled Cellulose ester content syngas25 Aug 2026US 12,715,938 B2Eastman Chemical Company
- 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.
- Gasification of densified textiles and solid fossil fuels to produce organic compounds9 Jun 2026US 12,649,883 B2Eastman Chemical Company
- Generation and utilization of ammoniated water in gasification1 Oct 2026US 2026/0297445 A1SunGas Renewables, Inc.
- Gasification of densified textiles and solid fossil fuels to produce organic compounds10 Sep 2026US 2026/0265624 A1Eastman Chemical Company
- Staged pyrolysis-catalytic gasification process systems for hydrogen production from biomass waste20 Aug 2026US 2026/0242679 A1Changzhou University
- Method and system for converting a carbonaceous feedstock into h2 and solid carbon6 Aug 2026US 2026/0225971 A1Base SE
- Integration of a hot oxygen burner with pyrolysis processes25 Jun 2026US 2026/0176538 A1
Most cited
By later US patents
- Electro-mechanical interfaces to mount robotic surgical arms470US 7,762,825 B2Intuitive Surgical Operations, Inc. · 2010
- Process for producing methanol292US 4,277,416 AAminoil, USA, Inc. · 1981
- Apparatus for surgical systems with electro-mechanical interfaces to mount robotic surgical arms276US 8,585,420 B2Intuitive Surgical Operations, Inc. · 2013
- Surgical system with electro-mechanical interfaces to mount robotic surgical arms273US 8,066,524 B2Intuitive Surgical Operations, Inc. · 2011
- Method for the production of hydrogen-containing gaseous mixtures233US 6,685,754 B2Alchemix Corporation · 2004