C10K 1/22
Apparatus
Official title: Apparatus, e.g. dry box purifiers
C10K1/22 (Apparatus) appears on 8 US grants and 12 published applications in this corpus.
Search patents in C10K- Granted patents
- 8
- Published applications
- 12
- Assignees
- 21
- Inventors
- 49
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermo-chemical transformation of wet food waste with plastics, biodegradable packaging, and fluorinated compounds in a multi-annular concentric feed rotary kiln system2 Jun 2026US 12,644,061 B1Simple Approach Systems, Inc.
- Gas dehydration with mixed adsorbent/desiccant beds30 May 2023US 11,660,567 B2BASF SE
- First stage process configurations in a 2-stage bio-reforming reactor system15 Oct 2019US 10,443,004 B2Sundrop IP Holdings, LLC
- Gasifier fluidization13 Nov 2018US 10,125,330 B2Res USA, LLC
- Process and apparatus for the treatment of tar in syngas25 Oct 2016US 9,476,001 B2ANSAC Pty Ltd
- Device for the treatment of a solid feedstock, comprising recycling of the solid feedstock1 Oct 2026US 2026/0297446 A1Avril
- Process and apparatus for removing co2 from a gasification syngas16 Jul 2026US 2026/0200728 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Plant, device and process15 May 2025US 2025/0153129 A1Gidara Energy B.V.
- Gas dehydration with mixed adsorbent/desiccant beds16 Apr 2020US 2020/0114308 A1BASF SE
- First Stage Process Configurations in a 2-Stage BioReforming Reactor System1 Nov 2018US 2018/0312769 A1Sundrop Fuels, Inc.
Most cited
By later US patents