C10G 70/046
By adsorption, i.e. with the use of solids
Official title: {by adsorption, i.e. with the use of solids}
C10G70/046 (By adsorption, i.e. with the use of solids) appears on 37 US grants and 35 published applications in this corpus.
Search patents in C10G- Granted patents
- 37
- Published applications
- 35
- Assignees
- 34
- Inventors
- 122
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 2 |
| 2015 | 1 | 3 |
| 2016 | 0 | 1 |
| 2017 | 5 | 4 |
| 2018 | 2 | 4 |
| 2019 | 2 | 3 |
| 2020 | 2 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 4 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Processes and systems for upgrading a hydrocarbon25 Aug 2026US 12,716,038 B2ExxonMobil Chemical Patents Inc.
- Processes and systems for co-processing a hydrocarbon feed and a heavy feed containing a plastic material23 Jun 2026US 12,662,635 B2ExxonMobile Technology and Engineering Company
- Method and apparatus for desulfurization and separation of catalytically cracked light product16 Jun 2026US 12,655,360 B2China Petroleum & Chemical Corporation
- Hydrocarbon pyrolysis of feeds containing mercury8 Jul 2025US 12,351,762 B2ExxonMobil Engineering & Technology Company
- Energy-saving process and device for recovering C2 from refinery dry gas11 Mar 2025US 12,247,173 B2Dalian University of Technology
- Processes and Systems for Upgrading a Hydrocarbon26 Sep 2024US 2024/0318090 A1ExxonMobil Chemical Patents Inc.
- Processes and Systems for Co-Processing a Hydrocarbon Feed and a Heavy Feed Containing a Plastic Material25 Jul 2024US 2024/0247193 A1ExxonMobile Technology and Engineering Company
- Energy-saving process and device for recovering c2 from refinery dry gas19 Oct 2023US 2023/0332061 A1Dalian University of Technology
- Systems and Methods for Producing a Decarbonized Blue Hydrogen Gas for Cracking Operations14 Sep 2023US 2023/0287284 A1Bechtel Energy Technologies & Solutions, Inc.
- Process and Plant for Obtaining Hydrocarbons7 Sep 2023US 2023/0279300 A1Linde Aktiengesellschaft
Most cited
By later US patents
- PSA process for recovery or ethylene46US 5,245,099 AUop LLC · 1993
- Process for adsorbing sulfur species from propylene/propane using regenerable adsorbent44US 5,157,201 AExxon Chemical Patents Inc. · 1992
- Sorption of trialkyl arsines29US 5,085,844 APhillips Petroleum Company · 1992
- Olefin purification by adsorption of acetylenics and regeneration of adsorbent25US 6,124,517 ABP Amoco Corporation · 2000
- Process for recovering alkenes from cracked hydrocarbon streams24US 5,744,687 AThe BOC Group, Inc. · 1998