B05D 2401/90
At least one component of the composition being in supercritical state or
Official title: at least one component of the composition being in supercritical state or close to supercritical state
B05D2401/90 (At least one component of the composition being in supercritical state or) appears on 135 US grants and 75 published applications in this corpus.
Search patents in B05D- Granted patents
- 135
- Published applications
- 75
- Assignees
- 60
- Inventors
- 205
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 6 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 8 | 3 |
| 2002 | 9 | 13 |
| 2003 | 9 | 2 |
| 2004 | 3 | 14 |
| 2005 | 3 | 3 |
| 2006 | 3 | 2 |
| 2007 | 4 | 4 |
| 2008 | 1 | 4 |
| 2009 | 1 | 1 |
| 2010 | 2 | 4 |
| 2011 | 1 | 0 |
| 2012 | 3 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 5 |
| 2019 | 1 | 0 |
| 2020 | 3 | 7 |
| 2021 | 5 | 3 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Depositing of material by spraying precursor using supercritical fluid27 Jan 2026US 12,533,707 B2Nova Engineering Films, Inc.
- Depositing of material by spraying precursor using supercritical fluid9 Jan 2024US 11,865,572 B2Nova Engineering Films, Inc.
- Nozzle assembly and methods for use5 Apr 2022US 11,291,646 B2Crititech, Inc.
- Taxane particles and their use21 Sep 2021US 11,123,322 B2Crititech, Inc.
- Producing thin films of nanoscale thickness by spraying precursor and supercritical fluid14 Sep 2021US 11,117,161 B2Nova Engineering Films, Inc.
- Pulse valve and coating apparatus16 Jul 2026US 2026/0199916 A1
- Depositing of material by spraying precursor using supercritical fluid7 May 2026US 2026/0124639 A1Nova Engineering Films, Inc.
- Taxane Particles and Their Use12 Jun 2025US 2025/0186390 A1Crititech, Inc.
- Method of manufacturing metal compound film8 Aug 2024US 2024/0261818 A1Mitsubishi Materials Corporation
- Depositing of material by spraying precursor using supercritical fluid11 Apr 2024US 2024/0116074 A1Nova Engineering Films, Inc.
Most cited
By later US patents
- Supercritical fluid molecular spray film deposition and powder formation208US 4,582,731 ABattelle Memorial Institute · 1986
- Methods and apparatus for fine particle formation201US 6,095,134 ABoard of Regents, The University of · 2000
- Methods for fine particle formation187US 5,639,441 ABoard of Regents of the University of Colorado · 1997
- Method of chemically depositing material onto a substrate178US 5,789,027 AUniversity of Massachusetts · 1998
- Method of making supercritical fluid molecular spray films, powder and fibers175US 4,734,227 ABattelle Memorial Institute · 1988