G01N 2035/1023
Using a valve in the tip or nozzle
Official title: {using a valve in the tip or nozzle}
G01N2035/1023 (Using a valve in the tip or nozzle) appears on 40 US grants and 42 published applications in this corpus.
Search patents in G01N- Granted patents
- 40
- Published applications
- 42
- Assignees
- 40
- Inventors
- 138
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 5 |
| 2021 | 3 | 6 |
| 2022 | 1 | 5 |
| 2023 | 3 | 5 |
| 2024 | 3 | 3 |
| 2025 | 4 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 3D cell washer24 Mar 2026US 12,584,474 B2Agilent Technologies, Inc.
- Consumable components in fluidic sample dispensing systems and methods20 Jan 2026US 12,529,708 B2ASP Health Inc.
- Automatic analysis device23 Dec 2025US 12,504,437 B2Hitachi High-Tech Corporation
- Analysis device, analysis method, and analysis program7 Oct 2025US 12,436,161 B2PHC Corporation
- Automated analysis device8 Apr 2025US 12,270,823 B2Sekisui Medical Co., Ltd.
- 3d cell washer9 Jul 2026US 2026/0194053 A1Agilent Technologies, Inc.
- Consumable components in fluidic sample dispensing systems and methods4 Jun 2026US 2026/0153530 A1ASP Health Inc.
- Systems and methods for directing fluid8 Jan 2026US 2026/0009814 A1MicrofluidX Ltd
- Controlled printing of a cell sample for karyotyping2 Oct 2025US 2025/0305914 A1Biodot, Inc.
- Dispensing apparatus and dispensing method7 Nov 2024US 2024/0369590 A1Hitachi High-Tech Corporation
Most cited
By later US patents
- Liquid dispenser165US 5,232,664 AVentana Medical Systems, Inc. · 1993
- Dispensing apparatus having improved dynamic range112US 5,916,524 ABio Dot, Inc. · 1999
- Aerosol and liquid transfer resistant pipette tip apparatus84US 5,580,529 ABio-Plas, Inc. · 1996
- Gene pen devices for array printing69US 6,235,473 B1Orchid BioSciences, Inc. · 2001
- Micropipette filter tips63US 3,985,032 ACentaur Chemical Co. · 1976