C12M 29/06
Nozzles
Official title: {Nozzles; Sprayers; Spargers; Diffusers (per se B01F23/231, B01J19/26)}
C12M29/06 (Nozzles) appears on 507 US grants and 905 published applications in this corpus.
Search patents in C12M- Granted patents
- 507
- Published applications
- 905
- Assignees
- 557
- Inventors
- 2,163
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 1 |
| 2002 | 7 | 6 |
| 2003 | 2 | 4 |
| 2004 | 3 | 7 |
| 2005 | 2 | 15 |
| 2006 | 5 | 6 |
| 2007 | 4 | 14 |
| 2008 | 5 | 11 |
| 2009 | 5 | 16 |
| 2010 | 6 | 15 |
| 2011 | 14 | 36 |
| 2012 | 6 | 36 |
| 2013 | 9 | 24 |
| 2014 | 18 | 34 |
| 2015 | 18 | 45 |
| 2016 | 25 | 43 |
| 2017 | 30 | 51 |
| 2018 | 28 | 28 |
| 2019 | 30 | 41 |
| 2020 | 22 | 37 |
| 2021 | 27 | 48 |
| 2022 | 21 | 55 |
| 2023 | 20 | 69 |
| 2024 | 28 | 88 |
| 2025 | 35 | 101 |
| 2026 | 29 | 74 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Support structures for automated cell engineering systems15 Sep 2026US 12,735,670 B2Octane Biotech Inc.
- Single-cell screening device, screening assembly, screening method, and use thereof1 Sep 2026US 12,723,225 B2Shanghai Aurefluidics Technology Co., Ltd
- Single use bioreactor18 Aug 2026US 12,709,725 B2Lonza Ltd.
- Apparatus for facilitating automated connection11 Aug 2026US 12,703,108 B2Multiply Labs Inc.
- Integrated methanol synthesis and fermentation system4 Aug 2026US 12,698,464 B2Arbela Laboratories, Inc.
- Bioreactor with nozzle mixing1 Oct 2026US 2026/0297488 A1Gea Liquid Technologies Germany GmbH
- Automatic culture device and automatic culture system1 Oct 2026US 2026/0297496 A1Hitachi High-Tech Corporation
- Method and apparatus for cultivating at least one cell in a cell culture plate24 Sep 2026US 2026/0286264 A1Demcon Sync Biosystems B.V.
- Improved methods of cell-free synthesis17 Sep 2026US 2026/0275396 A1
- Bioreactors10 Sep 2026US 2026/0265659 A1
Most cited
By later US patents
- Cell culture bioreactor174US 5,443,985 AAlberta Research Council · 1995
- Stirred-tank reactor system167US 7,384,783 B2Baxter Healthcare S. A. · 2008
- Disposable bioreactor for culturing microorganisms and cells106US 6,432,698 B1Rutgers, The State University · 2002
- Cell culture media flexible container96US 4,910,147 ABaxter International Inc. · 1990
- Tube ports and related container systems96US 7,879,599 B2HyClone Laboratories, Inc. · 2011