G01N 15/0656
Using electric
Official title: {using electric, e.g. electrostatic methods or magnetic methods (by investigating individual particles G01N15/1031, G01N15/12)}
G01N15/0656 (Using electric) appears on 788 US grants and 958 published applications in this corpus.
Search patents in G01N- Granted patents
- 788
- Published applications
- 958
- Assignees
- 457
- Inventors
- 1,830
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 12 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 8 |
| 2003 | 7 | 10 |
| 2004 | 7 | 8 |
| 2005 | 6 | 6 |
| 2006 | 8 | 11 |
| 2007 | 5 | 11 |
| 2008 | 7 | 31 |
| 2009 | 11 | 31 |
| 2010 | 11 | 34 |
| 2011 | 20 | 32 |
| 2012 | 22 | 56 |
| 2013 | 15 | 44 |
| 2014 | 43 | 32 |
| 2015 | 38 | 41 |
| 2016 | 33 | 50 |
| 2017 | 44 | 85 |
| 2018 | 55 | 77 |
| 2019 | 74 | 75 |
| 2020 | 67 | 69 |
| 2021 | 47 | 64 |
| 2022 | 54 | 41 |
| 2023 | 36 | 50 |
| 2024 | 38 | 42 |
| 2025 | 39 | 30 |
| 2026 | 23 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluid inspection apparatus29 Sep 2026US 12,748,031 B2Innovative Heating Solutions Limited
- Printed coil sensors for monitoring fluid condition29 Sep 2026US 12,748,032 B2GasTOPS Ltd.
- Module for attracting and detecting debris1 Sep 2026US 12,723,526 B2Safran Aero Boosters SA
- Particle separation systems and methods4 Aug 2026US 12,697,617 B2Levitasbio, Inc.
- System and method for analyzing size distribution and chemical composition of neutral clusters below 3 nm21 Jul 2026US 12,687,478 B1Fudan University
- Apparatus and methods for facilitating use of a sensor with a vessel24 Sep 2026US 2026/0286277 A1Global Life Sciences Solutions USA LLC
- Device and method for measuring the capacity of diamagnetic porous materials to capture substances dissolved in a liquid medium27 Aug 2026US 2026/0251543 A1Universidad Del Pais Vasco/Euskal Herriko Unibertsitatea
- Sensitivity amplification techniques for magnetochemical sensors13 Aug 2026US 2026/0235487 A1Western Digital Technologies, Inc.
- Method and electroanalytical sensor for detecting and/or quantifying, in a sample of blood or derivate biological liquid, a panel of haematological parameters6 Aug 2026US 2026/0227306 A1Fidelio Medical S.R.L.
- Optical measurement method, optical measurement system, and test kit6 Aug 2026US 2026/0227308 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Sample preparation and detection device for infectious agents226US 6,576,459 B2The Regents of the University of California · 2003
- Measuring system for the control of residual dust in safety vacuum cleaners100US 6,779,380 B1Wap Reinigungssysteme GmbH & Co. · 2004
- Apparatus for measuring impurity concentrations in a liquid95US 5,098,657 ATSI Incorporated · 1992
- Apparatus for monitoring engine exhaust83US 7,696,501 B2Hartridge Limited · 2010
- Particulate sensor system74US 6,634,210 B1Delphi Technologies, Inc. · 2003