G01N 27/025
A current being generated within the material by induction
Official title: {a current being generated within the material by induction}
G01N27/025 (A current being generated within the material by induction) appears on 150 US grants and 181 published applications in this corpus.
Search patents in G01N- Granted patents
- 150
- Published applications
- 181
- Assignees
- 114
- Inventors
- 337
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 3 | 3 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 3 |
| 2012 | 0 | 5 |
| 2013 | 4 | 3 |
| 2014 | 3 | 9 |
| 2015 | 4 | 18 |
| 2016 | 12 | 18 |
| 2017 | 12 | 13 |
| 2018 | 17 | 26 |
| 2019 | 16 | 15 |
| 2020 | 19 | 11 |
| 2021 | 9 | 10 |
| 2022 | 7 | 6 |
| 2023 | 11 | 14 |
| 2024 | 13 | 10 |
| 2025 | 8 | 6 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for monitoring of the multiphase flow in a pipe18 Aug 2026US 12,710,298 B2Enercorp Engineered Solutions Inc.
- Receiver for a pulsed eddy current system11 Aug 2026US 12,704,479 B2ABB Schweiz AG
- Device for the inductive determination of the electrical conductivity of a medium contained in a container2 Jun 2026US 12,644,862 B2Endress+Hauser Conducta GmbH+Co. KG
- Eddy current induction sensing method and device21 Apr 2026US 12,607,602 B2National Tsing Hua University
- Inductive conductivity sensor circuit, inductive conductivity sensor and method of operating the circuit16 Dec 2025US 12,498,439 B2Endress+Hauser Conducta GmbH+Co. KG
- Determination device17 Sep 2026US 2026/0276481 A1Nsk Ltd.
- Device and Method for Determining a Material Composition of a Pipe20 Aug 2026US 2026/0243699 A1Viken Detection Corporation
- System for Marking Tires During High Voltage Inspection11 Jun 2026US 2026/0158756 A1Shamrock Marketing, Inc.
- Ion sensing with three-dimensional vertical inductors with magnetic core11 Jun 2026US 2026/0160720 A1Microchip Technology Incorporated
- Ion sensing with three-dimensional inductors with vertical winding11 Jun 2026US 2026/0160731 A1Microchip Technology Incorporated
Most cited
By later US patents
- Method for investigating the condition of a bacterial suspension through frequency profile of electrical admittance123US 4,810,963 APublic Health Laboratory Service Board · 1989
- Moisture and salinity sensor and method of use54US 5,418,466 A1995
- Method for fabricating and inspecting coatings52US 6,165,542 AUnited Technologies Corporation · 2000
- Apparatus for investigating the condition of a bacteria containing suspension through frequency profile of electrical admittance43US 4,876,504 APublic Health Laboratory Service Board · 1989
- Inductive conductivity sensor26US 7,965,167 B2Endress + Hauser Conducta Gesellschaft fur Messund Regeltechnik mbH + Co. · 2011