H01C 3/02
Arranged or constructed for reducing self-induction, capacitance or variation with frequency
Official title: arranged or constructed for reducing self-induction, capacitance or variation with frequency
H01C3/02 (Arranged or constructed for reducing self-induction, capacitance or variation with frequency) appears on 19 US grants and 11 published applications in this corpus.
Search patents in H01C- Granted patents
- 19
- Published applications
- 11
- Assignees
- 16
- Inventors
- 45
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Motor assembly for driving a pump or rotary device with a low inductance resistor for a matrix converter19 Jul 2022US 11,394,264 B2ITT Manufacturing Enterprises, Inc.
- Arrangement having a coaxial resistor16 Feb 2021US 10,923,251 B2Siemens Aktiengesellschaft
- Co-wound resistor26 May 2020US 10,665,370 B2QUALCOMM Incorporated
- Current detection resistor18 Apr 2017US 9,625,494 B2Koa Corporation
- Arrangement for protection of electronic components6 Apr 2010US 7,692,911 B2Siemens Aktiengesellschaft
- Motor assembly for driving a pump with a matrix converter13 Nov 2025US 2025/0350162 A1Vidar Corporation
- Motor assembly for driving a pump or rotary device with a low inductance resistor for a matrix converter22 Sep 2022US 2022/0302786 A1ITT Manufacturing Enterprises, Inc.
- Motor assembly for driving a pump or rotary device with a low inductance resistor for a matrix converter22 Jul 2021US 2021/0226498 A1ITT Manufacturing Enterprises, Inc.
- Coaxial resistor28 May 2020US 2020/0166545 A1Isabellenhuette Heusler GmbH & Co. KG
- Co-wound resistor13 Feb 2020US 2020/0051718 A1QUALCOMM Incorporated
Most cited
By later US patents
- Measurement shunt with compensation for induced error voltages24US 4,494,068 AEnertec · 1985
- Low inductance precision resistor deposited on an adhesive backing and wound on a bobbin12US 4,072,921 AAMF Incorporated · 1978
- Discharge resistor11US 4,319,216 ATokyo Shibaura Denki Kabushiki Kaisha · 1982
- Surface mountable high current resistor11US 5,218,334 AMotorola, Inc. · 1993
- Liquid-cooled high-load resistor9US 5,353,005 ASiemens Aktiengesellschaft · 1994