H01R 43/10
Manufacture of slip-rings
H01R43/10 (Manufacture of slip-rings) appears on 70 US grants and 54 published applications in this corpus.
Search patents in H01R- Granted patents
- 70
- Published applications
- 54
- Assignees
- 44
- Inventors
- 133
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 4 |
| 2005 | 0 | 0 |
| 2006 | 3 | 5 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 3 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 4 | 3 |
| 2013 | 1 | 4 |
| 2014 | 2 | 6 |
| 2015 | 4 | 4 |
| 2016 | 6 | 3 |
| 2017 | 5 | 2 |
| 2018 | 2 | 4 |
| 2019 | 3 | 2 |
| 2020 | 3 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing a 3D electromechanical component having at least one embedded electrical conductor20 Jan 2026US 12,528,254 B2Csem Centre Suisse D'Electronique Et De Microtechnique SA—Recherche Et DéVeloppement
- Testing device for a current-carrying friction and wear performance of a flexible rolling friction pair20 May 2025US 12,306,143 B1Harbin Institute of Technology
- Method of coating slip rings16 Jul 2024US 12,035,914 B2Cilag GmbH International
- Slip ring module4 Jan 2022US 11,217,952 B2Schleifring GmbH
- Method of coating slip rings27 Oct 2020US 10,813,640 B2Ethicon, Inc.
- Slip ring and assembly method thereof3 Jul 2025US 2025/0219340 A1Conductix-Wampfler GmbH
- Method of coating slip rings3 Oct 2024US 2024/0325021 A1Cilag GmbH International
- Slip ring module28 Mar 2024US 2024/0106178 A1Dr. Johannes Heidenhain GmbH
- Method of coating slip rings1 Apr 2021US 2021/0093322 A1Ethicon, Inc.
- Method for manufacturing a 3d electromechanical component having at least one embedded electrical conductor24 Dec 2020US 2020/0398496 A1Csem Centre Suisse D'Electronique Et De Microtechnique SA—Recherche Et DéVeloppement
Most cited
By later US patents
- Method of fabricating a slip ring component1,014US 9,021,684 B2Tyco Electronics Corporation · 2015
- Method of coating slip rings555US 10,813,640 B2Ethicon, Inc. · 2020
- Pressed V-groove pancake slip ring67US 6,222,297 B1Litton Systems, Inc. · 2001
- Carbon fiber electrical contact mounting for rotating elements29US 5,812,908 AXerox Corporation · 1998
- Method for making an encapsulated coil structure26US 7,096,566 B2Black & Decker Inc. · 2006