B01L 2300/0825
Test strips
B01L2300/0825 (Test strips) appears on 999 US grants and 1,494 published applications in this corpus.
Search patents in B01L- Granted patents
- 999
- Published applications
- 1,494
- Assignees
- 772
- Inventors
- 3,238
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 15 | 0 |
| 1993 | 13 | 0 |
| 1994 | 7 | 0 |
| 1995 | 11 | 0 |
| 1996 | 7 | 0 |
| 1997 | 14 | 0 |
| 1998 | 20 | 0 |
| 1999 | 17 | 0 |
| 2000 | 24 | 0 |
| 2001 | 22 | 3 |
| 2002 | 19 | 34 |
| 2003 | 19 | 51 |
| 2004 | 16 | 45 |
| 2005 | 16 | 63 |
| 2006 | 16 | 46 |
| 2007 | 27 | 54 |
| 2008 | 16 | 40 |
| 2009 | 25 | 38 |
| 2010 | 41 | 54 |
| 2011 | 32 | 46 |
| 2012 | 31 | 42 |
| 2013 | 39 | 46 |
| 2014 | 33 | 39 |
| 2015 | 37 | 54 |
| 2016 | 32 | 47 |
| 2017 | 27 | 50 |
| 2018 | 39 | 64 |
| 2019 | 43 | 61 |
| 2020 | 53 | 71 |
| 2021 | 37 | 81 |
| 2022 | 50 | 120 |
| 2023 | 56 | 108 |
| 2024 | 44 | 102 |
| 2025 | 44 | 78 |
| 2026 | 37 | 57 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Microfluidic detection strip chip and preparation and method thereof29 Sep 2026US 12,746,543 B2Xiamen Brana Design Co., Ltd.
- Chromatographic strip support tool and method for using same22 Sep 2026US 12,742,736 B2Kaneka Corporation
- Analyte meters, test strip ejectors, and methods of using same1 Sep 2026US 12,722,151 B2PHC Corporation
- Detection apparatus for detecting analyte in a liquid sample and method thereof25 Aug 2026US 12,714,993 B2Hangzhou Biotest Biotech Co., LTD.
- Sampling systems and techniques to collect hazardous contaminants with high pickup and shedding efficiencies25 Aug 2026US 12,716,820 B2Becton, Dickinson and Company
- Kit for early detection of colorectal cancer dna using lateral flow assay1 Oct 2026US 2026/0297677 A1PREDICTIVE AI, Inc.
- Lateral flow immunoassay device with increased detection signal intensity and method for detecting target material using the same24 Sep 2026US 2026/0284653 A1Pukyong National University Industry-University Cooperation Foundation
- Point of Need Diagnostic With Thermal Control17 Sep 2026US 2026/0273534 A1Arizona Board of Regents on behalf of Arizona State University
- Multiplexed Capillary-Flow Immunoassay And Methods of Use Thereof10 Sep 2026US 2026/0264076 A1Colorado State University Research Foundation
- Multi-lined detection device3 Sep 2026US 2026/0259145 A1Leadway (Hk) Limited
Most cited
By later US patents
- Melt-blown fibrous web1,019US 5,582,907 APall Corporation · 1996
- Capillary flow device951US 4,963,498 ABiotrack, Inc. · 1990
- Microsampling device and method of construction610US 5,801,057 A1998
- System for analyzing compounds contained in liquid samples584US 5,489,414 ABoehringer Mannheim GmbH · 1996
- Disposable electronic assay device527US 5,580,794 AMetrika Laboratories, Inc. · 1996