B05B 1/3489
Nozzles having concentric outlets
Official title: {Nozzles having concentric outlets}
B05B1/3489 (Nozzles having concentric outlets) appears on 25 US grants and 28 published applications in this corpus.
Search patents in B05B- Granted patents
- 25
- Published applications
- 28
- Assignees
- 18
- Inventors
- 53
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 2 | 4 |
| 2018 | 2 | 5 |
| 2019 | 4 | 1 |
| 2020 | 2 | 6 |
| 2021 | 4 | 3 |
| 2022 | 3 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nozzle assembly and spray system including same1 Sep 2026US 12,722,166 B2Seon Seon Co., Ltd.
- Fluid atomizer9 Dec 2025US 12,491,524 B2Ford Otomotiv Sanayi A. S.
- Fluid atomizer with helical inlet channel11 Feb 2025US 12,220,717 B2Ford Otomotiv Sanayi A. S.
- Nozzle tips with reduced cleaning time28 Mar 2023US 11,612,902 B2Phoenix Closures, Inc.
- Spray nozzle30 Aug 2022US 11,426,742 B2Collins Engine Nozzles, Inc.
- Taxane Particles and Their Use12 Jun 2025US 2025/0186390 A1Crititech, Inc.
- Injector, combustor comprising same, and gas turbine comprising same25 Jan 2024US 2024/0027068 A1Korea Advanced Institute of Science and Technology
- Nozzle assembly and spray system including same4 Jan 2024US 2024/0001381 A1Seon Seon Co., Ltd.
- Fluid atomizer1 Jun 2023US 2023/0166275 A1Ford Otomotiv Sanayi A. S.
- Fluid atomizer with helical inlet channel11 May 2023US 2023/0148142 A1Ford Otomotiv Sanayi A. S.
Most cited
By later US patents
- Axial-vortex jet drilling system and method86US 5,862,871 ACcore Technology & Licensing Limited, A Texas Limited Partnership · 1999
- Simplex and duplex injector having primary and secondary annular lud channels and primary and secondary lud nozzles47US 6,289,676 B1Pratt & Whitney Canada Corp. · 2001
- Taxane particles and their use35US 9,814,685 B2Crititech, Inc. · 2017
- Methods for making compound particles21US 9,918,957 B2Crititech, Inc. · 2018
- Taxane particles and their use16US 10,507,195 B2Crititech, Inc. · 2019