C01B 2210/0032
Neon
C01B2210/0032 (Neon) appears on 7 US grants and 12 published applications in this corpus.
Search patents in C01B- Granted patents
- 7
- Published applications
- 12
- Assignees
- 5
- Inventors
- 39
- Latest grant
- 24 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year.
Recent patents
- Separation process and apparatus for light noble gas24 Nov 2020US 10,843,121 B2Air Products and Chemicals, Inc.
- Device and method for purifying a gas mixture8 Sep 2020US 10,767,923 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Neon recovering/purifying system and neon recovering/purifying method7 Jul 2020US 10,703,631 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Separation process and apparatus for light noble gas19 Nov 2019US 10,478,770 B2Air Products and Chemicals, Inc.
- Three stage membrane separation with partial reflux6 Sep 2016US 9,433,888 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Exhaust Gas Systems and Methods27 Jun 2024US 2024/0208819 A1
- Separation Process and Apparatus for Light Noble Gas4 Jul 2019US 2019/0201835 A1Air Products and Chemicals, Inc.
- Separation Process and Apparatus for Light Noble Gas27 Jun 2019US 2019/0193018 A1Air Products and Chemicals, Inc.
- Neon recovering/purifying system and neon recovering/purifying method13 Dec 2018US 2018/0354795 A1L' Air Liquide, Societe Anonyme pour I' Etude et I'Exploitation des Procedes Georges Claude
- Device and method for purifying a gas mixture22 Nov 2018US 2018/0335255 A1L' Air Liquide, Societe Anonyme pour I' Etude et I'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Pressure swing adsorption-type gas separation method and separation apparatus44US 8,657,922 B2Taiyo Nippon Sanso Corporation · 2014
- Method and system for membrane-based gas recovery5US 8,444,749 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 2013
- Three stage membrane separation with partial reflux4US 9,433,888 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 2016
- Separation process and apparatus for light noble gas3US 10,478,770 B2Air Products and Chemicals, Inc. · 2019