B01L 3/50857
Using arrays or bundles of open capillaries for holding samples
Official title: {using arrays or bundles of open capillaries for holding samples}
B01L3/50857 (Using arrays or bundles of open capillaries for holding samples) appears on 155 US grants and 280 published applications in this corpus.
Search patents in B01L- Granted patents
- 155
- Published applications
- 280
- Assignees
- 135
- Inventors
- 572
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 3 |
| 2002 | 4 | 14 |
| 2003 | 3 | 10 |
| 2004 | 4 | 8 |
| 2005 | 7 | 18 |
| 2006 | 3 | 9 |
| 2007 | 2 | 5 |
| 2008 | 3 | 13 |
| 2009 | 6 | 9 |
| 2010 | 5 | 8 |
| 2011 | 6 | 13 |
| 2012 | 1 | 10 |
| 2013 | 3 | 4 |
| 2014 | 9 | 13 |
| 2015 | 2 | 13 |
| 2016 | 9 | 13 |
| 2017 | 2 | 15 |
| 2018 | 8 | 12 |
| 2019 | 11 | 16 |
| 2020 | 5 | 11 |
| 2021 | 11 | 17 |
| 2022 | 7 | 10 |
| 2023 | 11 | 12 |
| 2024 | 9 | 10 |
| 2025 | 9 | 9 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cell cryopreservation device11 Aug 2026US 12,702,130 B2Cefo Co., Ltd.
- Hole array layered structure, precoating method, membrane forming method and sequencing device16 Jun 2026US 12,654,170 B2Qitan Technology Ltd., Chengdu
- Apparatus and methods for laser-based single cell recovery from microcapillary arrays19 May 2026US 12,631,532 B2xCella Biosciences, Inc.
- 3D cell washer24 Mar 2026US 12,584,474 B2Agilent Technologies, Inc.
- Micro-column gel card, sample adding mechanism and method3 Mar 2026US 12,564,839 B2Aikang MedTech Co., Ltd
- Micro-scaffold and method using the same for tissue mapping10 Sep 2026US 2026/0266697 A1
- 3d cell washer9 Jul 2026US 2026/0194053 A1Agilent Technologies, Inc.
- Recovering selected partitions in a digital assay25 Jun 2026US 2026/0176678 A1Meliolabs Inc.
- Methods and systems of material recovery12 Mar 2026US 2026/0070062 A1Remedy Biologics Limited
- Nanochannel long dna assembly and scalable end-to-end automation12 Feb 2026US 2026/0043017 A1Avery Bio Corporation
Most cited
By later US patents
- Multiple-site chemotactic test apparatus and method133US 5,284,753 ANeuro Probe Incorporated · 1994
- Clinically intelligent diagnostic devices and methods115US 6,905,816 B2Intelligent Medical Devices, Inc. · 2005
- Microarrays and their manufacture103US 6,713,309 B1Large Scale Proteomics Corporation · 2004
- Multiple micro-arrays96US 6,136,592 A2000
- Method and apparatus for performing microassays90US 6,387,331 B1Massachusetts Institute of Technology · 2002