G01N 33/48728
Investigating individual cells
Official title: {Investigating individual cells, e.g. by patch clamp, voltage clamp (investigating individual particles in general G01N15/10)}
G01N33/48728 (Investigating individual cells) appears on 422 US grants and 608 published applications in this corpus.
Search patents in G01N- Granted patents
- 422
- Published applications
- 608
- Assignees
- 287
- Inventors
- 1,117
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 5 |
| 2002 | 7 | 15 |
| 2003 | 3 | 24 |
| 2004 | 8 | 27 |
| 2005 | 8 | 18 |
| 2006 | 11 | 28 |
| 2007 | 9 | 13 |
| 2008 | 13 | 17 |
| 2009 | 14 | 24 |
| 2010 | 14 | 34 |
| 2011 | 15 | 17 |
| 2012 | 19 | 25 |
| 2013 | 11 | 32 |
| 2014 | 22 | 29 |
| 2015 | 25 | 34 |
| 2016 | 14 | 32 |
| 2017 | 24 | 27 |
| 2018 | 22 | 29 |
| 2019 | 33 | 32 |
| 2020 | 25 | 25 |
| 2021 | 17 | 29 |
| 2022 | 23 | 26 |
| 2023 | 16 | 21 |
| 2024 | 15 | 20 |
| 2025 | 17 | 12 |
| 2026 | 10 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nanopore formation method29 Sep 2026US 12,748,099 B2Hitachi High-Tech Corporation
- Method and system to extend the conditions of application of an inversion of the Hodgkin-Huxley gating model22 Sep 2026US 12,742,771 B2
- Diagnostic methods for neural disorders15 Sep 2026US 12,736,528 B2Quiver Holdings Inc.
- Sensing interactions between molecular entities and nanopores19 May 2026US 12,631,617 B2Oxford Nanopore Technologies PLC
- Microfluidic device and methods for using such device28 Apr 2026US 12,611,669 B2Fondazione Istituto Italiano Di Tecnologia
- System and method with artificial intelligence patch clamp for automated recording and kinetics analysis17 Sep 2026US 2026/0276623 A1City University of Hong Kong
- Method for controlling membrane potential-dependent ion channel through type i taste receptors (t1rs)20 Aug 2026US 2026/0240820 A1Ion Chat Research Corporate
- Intracellular quantum metrology device, intracellular quantum metrology method, and cell retention device9 Jul 2026US 2026/0194512 A1National Institutes for Quantum Science and Technology
- Nanostructure platform for cellular interfacing and corresponding manufacturing method.11 Jun 2026US 2026/0160727 A1Centre National de la Recherche Scientifique (CNRS)
- A method and an apparatus for performing automated patch clamp analysis on a plurality of biological cells14 May 2026US 2026/0133178 A1Sophion Bioscience A/S
Most cited
By later US patents
- Cell/tissue analysis via controlled electroporation304US 6,482,619 B1The Regents of the University of California · 2002
- Cell viability detection using electrical measurements228US 6,927,049 B2The Regents of the University of California · 2005
- Hybrid biosensors199US 5,981,268 AThe Board of Trustees of the Leland Stanford Jr. University · 1999
- Multidimensional bioelectrical tissue analyzer187US 7,499,745 B2Barbara Ann Karmanos Cancer Institute · 2009
- Electrical impedance tomography to control electroporation185US 6,387,671 B1The Regents of the University of California · 2002