H01R 41/00
Non-rotary current collectors for maintaining contact between moving and stationary parts of
Official title: Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit (end pieces terminating in a hook or the like H01R11/12; current collectors for power supply lines of electrically-propelled vehicles B60L5/00)
H01R41/00 (Non-rotary current collectors for maintaining contact between moving and stationary parts of) appears on 137 US grants and 133 published applications in this corpus.
Search patents in H01R- Granted patents
- 137
- Published applications
- 133
- Assignees
- 118
- Inventors
- 274
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 5 |
| 2009 | 2 | 1 |
| 2010 | 1 | 4 |
| 2011 | 1 | 4 |
| 2012 | 6 | 5 |
| 2013 | 2 | 2 |
| 2014 | 6 | 8 |
| 2015 | 3 | 6 |
| 2016 | 7 | 3 |
| 2017 | 7 | 9 |
| 2018 | 7 | 5 |
| 2019 | 7 | 16 |
| 2020 | 9 | 13 |
| 2021 | 4 | 9 |
| 2022 | 14 | 9 |
| 2023 | 8 | 9 |
| 2024 | 7 | 5 |
| 2025 | 9 | 8 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Connecting device6 Oct 2026US 12,756,148 B2VAT Holding AG
- Slidable current collector and method for contacting conductor rail15 Sep 2026US 12,738,704 B2Caterpillar Global Mining Equipment LLC
- Sliding glass module and rear sliding glass assembly including same28 Jul 2026US 12,691,734 B2Hyundai Motor Company
- Electrically conductive dynamic sealing element, its manufacturing method and sealing system4 Nov 2025US 12,460,726 B2Hutchinson
- Slidable current collector and method for contacting conductor rail9 Sep 2025US 12,413,035 B2Caterpillar Global Mining Equipment LLC
- Track Module, Electrical Connector and Track System for a Linear Motor Conveying System, Linear Motor Conveying System and Corresponding Method8 Oct 2026US 2026/0312352 A1Robert Bosch GmbH
- Current collector24 Sep 2026US 2026/0291158 A1Conductix-Wampfler GmbH
- Sliding glass module and rear sliding glass assembly including same28 May 2026US 2026/0145491 A1Hyundai Motor Company
- Electrical charging contact base for charging a vehicle30 Apr 2026US 2026/0121366 A1Conductix, Inc.
- Contact element, current collector, contact station, contact charging system and installation5 Mar 2026US 2026/0066566 A1Conductix-Wampfler GmbH
Most cited
By later US patents
- Connectors for smart windows92US 8,643,933 B2View, Inc. · 2014
- Connectors for smart windows91US 9,019,588 B2View, Inc. · 2015
- Connectors for smart windows67US 8,810,889 B2View, Inc. · 2014
- Desktop charger with adjustable connector module66US 6,994,575 B1Motorola, Inc. · 2006
- Connectors for smart windows57US 9,690,162 B2View, Inc. · 2017