G01N 33/58
Involving labelled substances
Official title: involving labelled substances (G01N33/53 takes precedence)
G01N33/58 (Involving labelled substances) appears on 6,177 US grants and 8,751 published applications in this corpus.
Search patents in G01N- Granted patents
- 6,177
- Published applications
- 8,751
- Assignees
- 3,215
- Inventors
- 17,177
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 6 | 0 |
| 1978 | 11 | 0 |
| 1979 | 15 | 0 |
| 1980 | 13 | 0 |
| 1981 | 30 | 0 |
| 1982 | 23 | 0 |
| 1983 | 26 | 0 |
| 1984 | 25 | 0 |
| 1985 | 20 | 0 |
| 1986 | 20 | 0 |
| 1987 | 35 | 0 |
| 1988 | 37 | 0 |
| 1989 | 56 | 0 |
| 1990 | 56 | 0 |
| 1991 | 41 | 0 |
| 1992 | 62 | 0 |
| 1993 | 79 | 0 |
| 1994 | 73 | 0 |
| 1995 | 70 | 0 |
| 1996 | 59 | 0 |
| 1997 | 113 | 0 |
| 1998 | 134 | 0 |
| 1999 | 98 | 0 |
| 2000 | 83 | 0 |
| 2001 | 103 | 42 |
| 2002 | 81 | 155 |
| 2003 | 82 | 229 |
| 2004 | 71 | 225 |
| 2005 | 85 | 248 |
| 2006 | 109 | 255 |
| 2007 | 103 | 217 |
| 2008 | 104 | 231 |
| 2009 | 122 | 283 |
| 2010 | 161 | 315 |
| 2011 | 147 | 273 |
| 2012 | 154 | 270 |
| 2013 | 196 | 292 |
| 2014 | 211 | 392 |
| 2015 | 236 | 445 |
| 2016 | 259 | 390 |
| 2017 | 305 | 419 |
| 2018 | 282 | 473 |
| 2019 | 322 | 415 |
| 2020 | 338 | 466 |
| 2021 | 278 | 496 |
| 2022 | 246 | 461 |
| 2023 | 257 | 477 |
| 2024 | 265 | 518 |
| 2025 | 285 | 443 |
| 2026 | 181 | 321 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Polypeptide exhibiting fluorescent properties and use for same6 Oct 2026US 12,753,213 B2Riken
- Integrated method for urinary prostate specific Antigen N-glycosylation profiling by capillary electrophoresis6 Oct 2026US 12,754,163 B2Pannon Egyetem
- Extraction methods for evaluating suitability of a biochemical filter6 Oct 2026US 12,754,181 B2Regeneron Pharmaceuticals, Inc.
- Methods for protein identification through combinatorial barcoding6 Oct 2026US 12,754,187 B2University of Washington
- Method for analyzing glycan29 Sep 2026US 12,748,105 B2National Institute of Advanced Industrial Science and Technology
- Long-Lived Gadolinium Based Tumor Targeted Imaging and Therapy Agents8 Oct 2026US 2026/0306634 A1Wisconsin Alumni Research Foundation
- Tertiary amine compounds containing an alkyne or an azide moiety and their use8 Oct 2026US 2026/0308116 A1Assistance Publique-Hopitaux de Paris
- Engineered Antibodies and Uses Thereof8 Oct 2026US 2026/0308277 A1Invitrogen Bioservices India Private Limited
- Violet Excitable Tandem Dyes, and Methods for Making and Using the Same8 Oct 2026US 2026/0308383 A1
- Analysis of cellular samples8 Oct 2026US 2026/0308572 A110x Genomics, Inc.
Most cited
By later US patents
- Fluorescent silica-based nanoparticles1,448US 8,298,677 B2Cornell Research Foundation, Inc. · 2012
- Immunometric assays using monoclonal antibodies1,218US 4,376,110 AHybritech Incorporated · 1983
- Medical droplet whole blood and like monitoring1,055US 4,995,402 AThorne, Smith, Astill Technologies, Inc. · 1991
- Method and device for detecting and quantifying glucose in body fluids905US 5,342,789 ASensor Technologies, Inc. · 1994
- Macromolecular environment control in specific receptor assays844US 4,275,149 ASyva Company · 1981