G01R 27/2617
Measuring dielectric properties
Official title: {Measuring dielectric properties, e.g. constants (testing dielectric strength G01R31/12; detecting insulation faults G01R31/52; G01R27/2688 takes precedence)}
G01R27/2617 (Measuring dielectric properties) appears on 402 US grants and 302 published applications in this corpus.
Search patents in G01R- Granted patents
- 402
- Published applications
- 302
- Assignees
- 329
- Inventors
- 922
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 8 | 0 |
| 1986 | 2 | 0 |
| 1987 | 8 | 0 |
| 1988 | 8 | 0 |
| 1989 | 8 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 9 | 0 |
| 1995 | 13 | 0 |
| 1996 | 10 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 8 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 1 |
| 2002 | 6 | 5 |
| 2003 | 6 | 8 |
| 2004 | 8 | 10 |
| 2005 | 4 | 11 |
| 2006 | 10 | 5 |
| 2007 | 13 | 5 |
| 2008 | 3 | 5 |
| 2009 | 4 | 8 |
| 2010 | 6 | 8 |
| 2011 | 6 | 7 |
| 2012 | 4 | 5 |
| 2013 | 6 | 8 |
| 2014 | 4 | 7 |
| 2015 | 11 | 11 |
| 2016 | 11 | 11 |
| 2017 | 4 | 12 |
| 2018 | 17 | 18 |
| 2019 | 16 | 18 |
| 2020 | 22 | 32 |
| 2021 | 17 | 20 |
| 2022 | 14 | 23 |
| 2023 | 24 | 18 |
| 2024 | 15 | 12 |
| 2025 | 17 | 23 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Power conversion system and control method therefor29 Sep 2026US 12,748,139 B2Zhejiang Jinko Energy Storage Co., Ltd.
- Method of evaluating insulation of overlay part25 Aug 2026US 12,719,113 B2LG Energy Solution, Ltd.
- Method for obtaining the dielectric constant of a dielectric sheet14 Jul 2026US 12,681,064 B2Msscorps Co., Ltd.
- Transverse magnetic mode split post dielectric resonator23 Jun 2026US 12,665,278 B2The Curators of the University of Missouri
- Terminal block unit, and monitoring system using the same16 Jun 2026US 12,656,241 B2Laplace System Co., Ltd.
- Terminal block unit, and monitoring system using the same17 Sep 2026US 2026/0276526 A1Laplace System Co., Ltd.
- System and method for generating synthetic container monitoring training data13 Aug 2026US 2026/0236783 A1Barrel Proof Technologies LLC
- System and method for creating a tamper-proof audit trail for container-monitoring data13 Aug 2026US 2026/0238623 A1Barrel Proof Technologies LLC
- System and method for a universal, noninvasive, multi-industry integrity monitoring and control platform6 Aug 2026US 2026/0227223 A1Barrel Proof Technologies LLC
- Method for designing battery module16 Jul 2026US 2026/0204679 A1SK On Co., Ltd.
Most cited
By later US patents
- Method and apparatus for measuring the permittivity of materials140US 5,233,306 ABoard of Regents of the University of Wisconsin System · 1993
- Resonator, printed board, and method for measuring complex dielectric constant119US 7,952,365 B2NEC Corporation · 2011
- Capacitance probe for thin dielectric film characterization104US 7,001,785 B1Veeco Instruments Inc. · 2006
- Device and apparatus for measuring dielectric properties of materials103US 5,744,971 A1998
- Method of and device for measuring elastic and di-electric properties of the diaphragm of living cells87US 4,055,799 AKernforschungsanlage Julich Gesellschaft mit beschrankter Haftung · 1977