Microflow Engineering SA
Peseux, CH· latest recorded location
Microflow Engineering SA is named on 9 US grants and 11 published applications in this corpus. Its most frequent classification is B05B (Spraying apparatus).
- Granted patents
- 9
- Published applications
- 11
- Inventors
- 16
- Granted in 2026 so far
- 0
- Most recent grant
- 6 May 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 4 |
| 2004 | 3 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 3 | 1 |
| 2009 | 0 | 3 |
By publication year.
Technology areas
Share of 20 documents
- B05BSpraying apparatus18
- A61LMethods or apparatus for sterilising materials or objects in general8
- A61MDevices for delivering substances into the body4
- A01MCatching, trapping or scaring of animals2
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2
- B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic1
- H10NElectric solid-state devices not otherwise provided for1
Recent patents
- Low-cost liquid droplet spray device and nozzle body6 May 2008US 7,367,661 B2
- Multiple atomizer diffuser26 Feb 2008US D562,957 S1Design
- Multiple atomizer diffuser26 Feb 2008US D562,958 S1Design
- Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof11 Jul 2006US 7,073,731 B2
- Liquid droplet spray device19 Oct 2004US 6,805,303 B2
- Adaptive piezoelectric actuator control system16 Apr 2009US 2009/0095821 A1
- Liquid droplet plug and spray system2 Apr 2009US 2009/0084867 A1
- Wicking apparatus for liquid droplet spray device19 Feb 2009US 2009/0045266 A1
- Volatile liquid droplet dispenser device11 Sep 2008US 2008/0217430 A1
- Liquid droplet plug and spray system20 Oct 2005US 2005/0230495 A1
Most cited
By later US patents
- Liquid droplet spray device for an inhaler suitable for respiratory therapies427US 6,196,219 B12001
- Optimized liquid droplet spray device for an inhaler suitable for respiratory therapies76US 6,405,934 B12002
- Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof60US 6,802,460 B22004
- Low-cost liquid droplet spray device and nozzle body20US 7,367,661 B22008
- Liquid droplet spray device15US 6,722,582 B22004