G01N 33/554
The carrier being a biological cell or cell fragment
Official title: the carrier being a biological cell or cell fragment, e.g. bacteria, yeast cells
G01N33/554 (The carrier being a biological cell or cell fragment) appears on 260 US grants and 292 published applications in this corpus.
Search patents in G01N- Granted patents
- 260
- Published applications
- 292
- Assignees
- 258
- Inventors
- 815
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 8 | 0 |
| 1988 | 1 | 0 |
| 1989 | 8 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 4 |
| 2003 | 3 | 10 |
| 2004 | 2 | 7 |
| 2005 | 1 | 13 |
| 2006 | 2 | 9 |
| 2007 | 4 | 6 |
| 2008 | 2 | 12 |
| 2009 | 6 | 18 |
| 2010 | 5 | 11 |
| 2011 | 6 | 12 |
| 2012 | 8 | 9 |
| 2013 | 8 | 8 |
| 2014 | 5 | 15 |
| 2015 | 14 | 11 |
| 2016 | 4 | 12 |
| 2017 | 12 | 13 |
| 2018 | 10 | 13 |
| 2019 | 10 | 16 |
| 2020 | 6 | 20 |
| 2021 | 10 | 13 |
| 2022 | 9 | 17 |
| 2023 | 6 | 10 |
| 2024 | 4 | 14 |
| 2025 | 13 | 13 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display of molecules on silently genetically encoded nanoscale carriers for determining synergistic molecular interactions5 May 2026US 12,618,062 B248Hour Discovery Inc.
- Systems and methods for cyclic fluorescence imaging17 Feb 2026US 12,553,891 B2University of Washington
- Broad-spectrum nanoparticle enabled genomic detection13 Jan 2026US 12,522,874 B2The Regents of the University of California
- Chimeric receptor for use in whole-cell sensors for detecting analytes of interest6 Jan 2026US 12,517,124 B2Centre National de la Recherche Scientifique (CNRS)
- Methods of estimating blood glucose and related systems6 Jan 2026US 12,517,141 B2The General Hospital Corporation
- Methods of estimating blood glucose and related systems17 Sep 2026US 2026/0276659 A1The General Hospital Corporation
- Methods for antigen retrieval of a fixed sample for multiple applications3 Sep 2026US 2026/0259141 A1Resolve BioSciences GmbH
- Chimeric receptor for use in whole-cell sensors for detecting analytes of interest27 Aug 2026US 2026/0251653 A1Centre National de la Recherche Scientifique (CNRS)
- Engineered virus-like-particles for targeted capture of membrane proteins16 Jul 2026US 2026/0200991 A1
- Nanoscale reaction chambers and methods of using the same16 Apr 2026US 2026/0103743 A1Partillion Bioscience Corporation
Most cited
By later US patents
- Immunoassay using optical interference detection163US 4,647,544 A1987
- Highly-multiplexed fluorescent imaging142US 10,370,698 B2The Board of Trustees of the Leland Stanford Junior University · 2019
- Red blood cell separation means for specific binding assays95US 5,939,331 AQuidel Corporation · 1999
- Liposome conjugates and diagnostic methods therewith88US 4,598,051 AThe Regents of the University of California · 1986
- Particle aggregation method and apparatus83US 5,912,182 AUniversity College Cardiff Consultants Limited · 1999