G01N 27/3278
Involving nanosized elements
Official title: {involving nanosized elements, e.g. nanogaps or nanoparticles (nanopores G01N33/48721; magnetic beads G01N27/745)}
G01N27/3278 (Involving nanosized elements) appears on 419 US grants and 708 published applications in this corpus.
Search patents in G01N- Granted patents
- 419
- Published applications
- 708
- Assignees
- 341
- Inventors
- 1,428
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 4 |
| 2004 | 1 | 6 |
| 2005 | 0 | 3 |
| 2006 | 2 | 7 |
| 2007 | 2 | 6 |
| 2008 | 1 | 5 |
| 2009 | 2 | 10 |
| 2010 | 5 | 13 |
| 2011 | 3 | 13 |
| 2012 | 9 | 19 |
| 2013 | 9 | 29 |
| 2014 | 13 | 31 |
| 2015 | 20 | 32 |
| 2016 | 21 | 41 |
| 2017 | 28 | 37 |
| 2018 | 25 | 53 |
| 2019 | 43 | 55 |
| 2020 | 38 | 52 |
| 2021 | 40 | 69 |
| 2022 | 26 | 42 |
| 2023 | 36 | 55 |
| 2024 | 35 | 55 |
| 2025 | 29 | 40 |
| 2026 | 31 | 31 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Nanoelectronic device29 Sep 2026US 12,748,067 B2Robert Bosch GmbH
- Nanopore formation method29 Sep 2026US 12,748,099 B2Hitachi High-Tech Corporation
- Lactic acid detection electrode and method for producing the same1 Sep 2026US 12,724,003 B2National Taiwan Normal University
- 3D sensors for simultaneous detection of bioelectronic and biomechanical signals in tissue18 Aug 2026US 12,710,419 B2University of Massachusetts
- Electrochemical biosensor and the manufacturing method thereof4 Aug 2026US 12,699,067 B2China Medical University
- Electrochemical biosensors, systems, and methods of use8 Oct 2026US 2026/0309671 A1
- System for label-free electrochemical sensing27 Aug 2026US 2026/0251609 A1President and Fellows of Harvard College
- Field-effect transistor biosensors integrated with porous sensing membrane20 Aug 2026US 2026/0243724 A1The Regents of the University of California
- A low voltage reduced graphene oxide (rgo)-based biosensor20 Aug 2026US 2026/0243748 A1Khalifa University of Science and Technology
- Methods for forming lipid bilayers on biochips13 Aug 2026US 2026/0234714 A1Roche Sequencing Solutions, Inc.
Most cited
By later US patents
- Systems and methods for characterizing a molecule108US 8,324,914 B2Genia Technologies, Inc. · 2012
- Systems and methods for characterizing a molecule68US 8,461,854 B2Genia Technologies, Inc. · 2013
- Free-standing nanowire sensor and method for detecting an analyte in a fluid63US 7,163,659 B2Hewlett-Packard Development Company, L. P. · 2007
- Self-contained microelectrochemical bioassay platforms and methods62US 7,348,183 B2Board of Trustees of the University of Arkansas · 2008
- Insulated nanogap devices and methods of use thereof62US 8,304,273 B2Massachusetts Institute of Technology · 2012