C10G 25/003
Specific sorbent material, not covered by c10g25/02 or c10g25/03
Official title: {Specific sorbent material, not covered by C10G25/02 or C10G25/03}
C10G25/003 (Specific sorbent material, not covered by c10g25/02 or c10g25/03) appears on 615 US grants and 639 published applications in this corpus.
Search patents in C10G- Granted patents
- 615
- Published applications
- 639
- Assignees
- 281
- Inventors
- 1,508
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 9 | 0 |
| 1984 | 16 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 9 | 0 |
| 2000 | 10 | 0 |
| 2001 | 9 | 4 |
| 2002 | 14 | 10 |
| 2003 | 11 | 24 |
| 2004 | 8 | 23 |
| 2005 | 8 | 24 |
| 2006 | 6 | 28 |
| 2007 | 9 | 19 |
| 2008 | 15 | 18 |
| 2009 | 13 | 25 |
| 2010 | 20 | 45 |
| 2011 | 20 | 29 |
| 2012 | 24 | 23 |
| 2013 | 17 | 22 |
| 2014 | 18 | 25 |
| 2015 | 23 | 27 |
| 2016 | 18 | 42 |
| 2017 | 26 | 34 |
| 2018 | 43 | 35 |
| 2019 | 36 | 40 |
| 2020 | 34 | 25 |
| 2021 | 23 | 16 |
| 2022 | 18 | 29 |
| 2023 | 18 | 24 |
| 2024 | 20 | 16 |
| 2025 | 21 | 23 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thermally activated bleaching clay product for oil bleaching16 Jun 2026US 12,654,148 B2Active Minerals International, LLC
- Method of preparing lube base oil28 Apr 2026US 12,612,565 B2SK Enmove Co., Ltd.
- Nanoparticles and polymers for contaminant removal3 Mar 2026US 12,565,621 B2Baker Hughes Oilfield Operations LLC
- Automatic separation apparatus for four fractions of heavy oil and separation method thereof10 Feb 2026US 12,544,690 B2Beijing Orienda Instruments Co., Ltd
- Silicon trapping mass23 Sep 2025US 12,420,257 B2Ifp Energies Nouvelles
- Acidized carbon black process for acidized activation of carbon black for removal of polycyclic aromatic hydrocarbons from crude oil feed3 Sep 2026US 2026/0258305 A1Saudi Arabian Oil Company
- Production of sustainable high-quality oils of white mineral oil purity through treatment of re-refined base oils3 Sep 2026US 2026/0258306 A1HollyFrontier LSP Brand Strategies LLC
- Sorption-Enhanced Conversion of Oxygenates to Hydrocarbons20 Aug 2026US 2026/0242671 A1Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Copper-carbon composite material, its preparation and application thereof9 Jul 2026US 2026/0192285 A1China Petroleum & Chemical Corporation
- Composite material, preparation method thereof, and heteroatoms-removing method using the same2 Jul 2026US 2026/0183742 A1Industrial Technology Research Institute
Most cited
By later US patents
- Product/process/application for removal of mercury from liquid hydrocarbon155US 5,336,835 ACalgon Carbon Corporation · 1994
- Enhanced solvent deasphalting process for heavy hydrocarbon feedstocks utilizing solid adsorbent114US 7,566,394 B2Saudi Arabian Oil Company · 2009
- Process for removal of nitrogen and poly-nuclear aromatics from hydrocracker feedstocks100US 7,763,163 B2Saudi Arabian Oil Company · 2010
- Removal of sulfur contaminants from hydrocarbons using N-halogeno compounds90US 5,167,797 AExxon Chemical Company · 1992
- Process for removing mercury vapor and chemisorbent composition therefor87US 4,814,152 AMobil Oil Corporation · 1989