H01R 39/32
Connections of conductor to commutator segment
H01R39/32 (Connections of conductor to commutator segment) appears on 132 US grants and 65 published applications in this corpus.
Search patents in H01R- Granted patents
- 132
- Published applications
- 65
- Assignees
- 75
- Inventors
- 292
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 3 |
| 2002 | 2 | 4 |
| 2003 | 5 | 6 |
| 2004 | 4 | 5 |
| 2005 | 3 | 7 |
| 2006 | 3 | 2 |
| 2007 | 2 | 4 |
| 2008 | 3 | 6 |
| 2009 | 2 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 1 |
| 2013 | 2 | 2 |
| 2014 | 2 | 2 |
| 2015 | 2 | 6 |
| 2016 | 3 | 3 |
| 2017 | 1 | 1 |
| 2018 | 3 | 4 |
| 2019 | 5 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Electric motor and switching unit therefor19 Mar 2024US 11,936,262 B2Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
- Discharge device27 Oct 2020US 10,819,195 B2Schunk Transit Systems GmbH
- Rotor for brush motor and on-vehicle brush motor8 Oct 2019US 10,439,349 B2Mitsubishi Electric Corporation
- Method for manufacturing a brush-commutated direct-current motor11 Jun 2019US 10,320,273 B2Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wuerzburg
- Armature for permanent magnet brushed motor28 May 2019US 10,305,340 B2
- Contact hook and contact arrangement for providing an electric contact to a winding arrangement of an electric machine and method of producing a contact arrangement10 Apr 2025US 2025/0118906 A1Audi AG
- Terminal connection structure of motor casing11 Apr 2024US 2024/0120800 A1IHI Corporation
- Electric motor and switching unit therefor25 Feb 2021US 2021/0057951 A1Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
- Brushed motor for vehicle and method for manufacturing the same28 Feb 2019US 2019/0068033 A1Mitsubishi Electric Corporation
- Electrical connection assembly for subsea applications6 Dec 2018US 2018/0351285 A1
Most cited
By later US patents
- Commutator for a dynamo-electric machine and method of manufacture therefor32US 6,057,626 AMitsubishi Denki Kabushiki Kaisha · 2000
- Methods and apparatus for fusing armature and stator wires29US 5,063,279 AAxis USA, Inc. · 1991
- Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion24US 6,946,758 B2Black & Decker Inc. · 2005
- Connecting terminal for stator23US 6,030,260 AHonda Giken Kogyo Kabushiki Kaisha · 2000
- Process for terminating insulated conductor wires21US 5,057,661 AGlobe Products Inc. · 1991