F16K 99/0032
Using phase transition or influencing viscosity
Official title: {using phase transition or influencing viscosity}
F16K99/0032 (Using phase transition or influencing viscosity) appears on 120 US grants and 163 published applications in this corpus.
Search patents in F16K- Granted patents
- 120
- Published applications
- 163
- Assignees
- 48
- Inventors
- 167
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 6 |
| 2008 | 0 | 18 |
| 2009 | 1 | 10 |
| 2010 | 3 | 4 |
| 2011 | 8 | 12 |
| 2012 | 13 | 12 |
| 2013 | 7 | 3 |
| 2014 | 4 | 6 |
| 2015 | 10 | 15 |
| 2016 | 9 | 6 |
| 2017 | 9 | 7 |
| 2018 | 4 | 5 |
| 2019 | 8 | 10 |
| 2020 | 15 | 14 |
| 2021 | 7 | 12 |
| 2022 | 6 | 4 |
| 2023 | 6 | 6 |
| 2024 | 4 | 6 |
| 2025 | 5 | 3 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples267US 8,133,671 B2HandyLab, Inc. · 2012
- Automated pipetting apparatus having a combined liquid pump and pipette head system198US 8,287,820 B2HandyLab, Inc. · 2012
- Microfluidic system for amplifying and detecting polynucleotides in parallel182US 7,998,708 B2HandyLab, Inc. · 2011
- Heater unit for microfluidic diagnostic system169US 8,088,616 B2HandyLab, Inc. · 2012
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