B01F 23/231243
Comprising foam-like gas outlets
Official title: {comprising foam-like gas outlets}
B01F23/231243 (Comprising foam-like gas outlets) appears on 7 US grants and 7 published applications in this corpus.
Search patents in B01F- Granted patents
- 7
- Published applications
- 7
- Assignees
- 5
- Inventors
- 5
- Latest grant
- 25 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year.
Recent patents
- Gas spargers and related container systems25 Jun 2019US 10,328,404 B2Life Technologies Corporation
- Gas spargers and related container systems20 Jun 2017US 9,682,353 B2Life Technologies Corporation
- Gas spargers and related container systems25 Oct 2016US 9,475,012 B2Life Technologies Corporation
- Gas spargers and related container systems16 Feb 2016US 9,259,692 B2Life Technologies Corporation
- Gas spargers and related container systems14 Apr 2015US 9,005,971 B2Life Technologies Corporation
- Gas spargers and related container systems31 Aug 2017US 2017/0246603 A1Life Technologies Corporation
- Gas spargers and related container systems5 Jan 2017US 2017/0001160 A1Life Technologies Corporation
- Gas spargers and related container systems9 Jun 2016US 2016/0158711 A1Life Technologies Corporation
- Gas spargers and related container systems9 Jul 2015US 2015/0190764 A1Life Technologies Corporation
- Gas spargers and related container systems27 Mar 2014US 2014/0087457 A1HyClone Laboratories, Inc.
Most cited
By later US patents
- Gas spargers and related container systems87US 8,603,805 B2HyClone Laboratories, Inc. · 2013
- Gas spargers and related container systems29US 9,005,971 B2Life Technologies Corporation · 2015
- Gas spargers and related container systems15US 9,259,692 B2Life Technologies Corporation · 2016
- Gas spargers and related container systems4US 9,475,012 B2Life Technologies Corporation · 2016
- Diffuser for an aeration system2US 8,002,248 B2Kang Na Hsiung Enterprise Co., Ltd. · 2011