B01L 2400/0633
With moving parts
Official title: with moving parts
B01L2400/0633 (With moving parts) appears on 2,138 US grants and 3,441 published applications in this corpus.
Search patents in B01L- Granted patents
- 2,138
- Published applications
- 3,441
- Assignees
- 1,123
- Inventors
- 5,218
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 10 | 0 |
| 1999 | 20 | 0 |
| 2000 | 17 | 0 |
| 2001 | 21 | 18 |
| 2002 | 25 | 91 |
| 2003 | 34 | 84 |
| 2004 | 39 | 77 |
| 2005 | 46 | 119 |
| 2006 | 33 | 109 |
| 2007 | 56 | 86 |
| 2008 | 49 | 111 |
| 2009 | 35 | 116 |
| 2010 | 62 | 126 |
| 2011 | 76 | 482 |
| 2012 | 90 | 128 |
| 2013 | 117 | 140 |
| 2014 | 101 | 134 |
| 2015 | 124 | 166 |
| 2016 | 111 | 149 |
| 2017 | 128 | 128 |
| 2018 | 118 | 139 |
| 2019 | 105 | 160 |
| 2020 | 105 | 126 |
| 2021 | 93 | 157 |
| 2022 | 105 | 151 |
| 2023 | 109 | 147 |
| 2024 | 91 | 130 |
| 2025 | 100 | 113 |
| 2026 | 50 | 54 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B01L 2400/0655Pinch valvesIndexing code832
- B01L 2400/0644Rotary valvesIndexing code482
- B01L 2400/0638Membrane valves, flap valvesIndexing code322
- B01L 2400/065Sliding valvesIndexing code190
- B01L 2400/0666Solenoid valvesIndexing code138
- B01L 2400/0661Shape memory polymer valvesIndexing code63
- B01L 2400/0672Swellable plugsIndexing code55
Recent patents
- Microfluidic liquid delivery device22 Sep 2026US 12,741,279 B2Astraveus
- Unitary biochip providing sample-in to results-out processing and methods of manufacture1 Sep 2026US 12,722,157 B2ANDE Corporation
- Electromechanically driven oscillatory flow in fluidic systems25 Aug 2026US 12,714,979 B2Massachusetts Institute of Technology
- Microbial analysis without cell purification11 Aug 2026US 12,704,506 B2First Light Diagnostics, Inc.
- On-site rapid quantification of tetrahydrocannabinol11 Aug 2026US 12,704,521 B2Industry-Academic Cooperation Foundation, Yonsei University
- Configurable assembly for retaining and dispensing liquids1 Oct 2026US 2026/0295594 A1Evolution Design & Development LLC
- Submicron-scale microfluidic experimental apparatus under high-temperature and high-pressure conditions and use method thereof17 Sep 2026US 2026/0273525 A1Southwest Petroleum University
- Liquid handling device10 Sep 2026US 2026/0264079 A1Osler Diagnostics Limited
- Methods and devices for detecting and identifying microorganisms3 Sep 2026US 2026/0258511 A1HelixBind, Inc.
- Topographic modulation of enzymatic reaction affords ultrasensitive compartment-free digital immunoassays27 Aug 2026US 2026/0249288 A1
Most cited
By later US patents
- Partitioned microelectronic and fluidic device array for clinical diagnostics and chemical synthesis819US 5,585,069 ADavid Sarnoff Research Center, Inc. · 1996
- System and apparatus for sequential processing of analytes749US 6,969,488 B2Solexa Limited · 2005
- Partitioned microelectronic device array738US 5,593,838 ADavid Sarnoff Research Center, Inc. · 1997
- Planar arrays of microparticle-bound polynucleotides635US 6,406,848 B1Lynx Therapeutics, Inc. · 2002
- Microfabricated elastomeric valve and pump systems619US 6,408,878 B1California Institute of Technology · 2002