F16K 99/0013
Rotary valves
Official title: {Rotary valves}
F16K99/0013 (Rotary valves) appears on 110 US grants and 129 published applications in this corpus.
Search patents in F16K- Granted patents
- 110
- Published applications
- 129
- Assignees
- 70
- Inventors
- 239
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 4 |
| 2003 | 3 | 4 |
| 2004 | 3 | 4 |
| 2005 | 6 | 6 |
| 2006 | 6 | 5 |
| 2007 | 1 | 6 |
| 2008 | 2 | 2 |
| 2009 | 4 | 2 |
| 2010 | 3 | 3 |
| 2011 | 3 | 8 |
| 2012 | 1 | 0 |
| 2013 | 2 | 1 |
| 2014 | 3 | 4 |
| 2015 | 3 | 5 |
| 2016 | 8 | 13 |
| 2017 | 5 | 9 |
| 2018 | 6 | 6 |
| 2019 | 5 | 11 |
| 2020 | 10 | 8 |
| 2021 | 6 | 6 |
| 2022 | 5 | 7 |
| 2023 | 8 | 8 |
| 2024 | 7 | 1 |
| 2025 | 4 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Microfluidic component with metal layer stack and fluid conduit element made of another material bonded with it5 May 2026US 12,618,491 B2Agilent Technologies, Inc.
- Fluid processing device and method27 Jan 2026US 12,535,497 B2Lost Arrow Bio
- Method and apparatus to identify fluidic path positions13 Jan 2026US 12,521,713 B2Illumina, Inc.
- Apparatus, system, and method using immiscible-fluid-discrete-volumes7 Oct 2025US 12,435,367 B2Applied Biosystems, LLC
- Compounding device, system, kit, software, and method29 Jul 2025US 12,370,355 B2B. Braun Medical Inc.
- High pressure microfluidic valve10 Sep 2026US 2026/0266397 A1LabSmith, Inc.
- Microfluidic device and microfluidic detection apparatus23 Jul 2026US 2026/0208189 A1Bgi Hangzhou Cycloneseq Technology Co., Ltd.
- Modular microvalves for microfluidic devices and methods of using the same31 Jul 2025US 2025/0242346 A1Redbud Labs, Inc.
- Systems and methods for biochemical analysis including a base instrument and a removable cartridge6 Mar 2025US 2025/0073710 A1Illumina, Inc.
- Rotary valve9 Jan 2025US 2025/0012378 A1Talis Biomedical Corporation
Most cited
By later US patents
- Array-based microenvironment for cell culturing, cell monitoring and drug-target validation188US 6,653,124 B1Cytoplex Biosciences Inc. · 2003
- Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system124US 6,709,869 B2Tecan Trading AG · 2004
- Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other110US 7,955,864 B2Life Technologies Corporation · 2011
- Valve for use in microfluidic structures95US 6,581,899 B2Micronics, Inc. · 2003
- Flow-switching microdevice82US 6,702,256 B2Agilent Technologies, Inc. · 2004