H01B 11/14
Continuously inductively loaded cables
Official title: Continuously inductively loaded cables, e.g. Krarup cables
H01B11/14 (Continuously inductively loaded cables) appears on 29 US grants and 11 published applications in this corpus.
Search patents in H01B- Granted patents
- 29
- Published applications
- 11
- Assignees
- 19
- Inventors
- 50
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High-impedance differential flexible probe tip10 Mar 2026US 12,571,816 B2Tektronix, Inc.
- Magnetic data cable12 Sep 2023US 11,756,703 B1
- Energy recovery device on at least one power conductor and method for manufacturing the recovery device5 Sep 2023US 11,749,425 B2Socomec
- Broadband wireline cable25 Oct 2022US 11,483,952 B2Halliburton Energy Services.Inc.
- Magnetic shield for the end of a multiwire cable17 Apr 2018US 9,949,415 B2Safran Electrical & Power
- High-impedance differential flexible probe tip11 Apr 2024US 2024/0118314 A1Tektronix, Inc.
- Energy Recovery Device On At Least One Power Conductor And Method For Manufacturing The Recovery Device24 Feb 2022US 2022/0059257 A1Socomec
- Broadband Wireline Cable28 Feb 2019US 2019/0069453 A1Halliburton Energy Services.Inc.
- Magnetic shield for the end of a multiwire cable1 Feb 2018US 2018/0035577 A1Safran Electrical & Power
- Cable17 Aug 2017US 2017/0236622 A1Sony Semiconductor Solutions Corporation
Most cited
By later US patents
- EMI-Suppression from transmission lines201US 4,371,742 AGraham Magnetics Incorporated · 1983
- Cable with high frequency suppresion131US 4,757,297 ACooper Industries, Inc. · 1988
- Cables with high immunity to electro-magnetic pulses (EMP)63US 4,383,225 A1983
- Radio frequency interference suppressor cable having resistive conductor and lossy magnetic absorbing material59US 4,301,428 A1981
- RF Suppressing magnet wire45US 4,503,284 AEssex Group, Inc. · 1985