B60L 5/085
With carbon contact members
Official title: {with carbon contact members}
B60L5/085 (With carbon contact members) appears on 12 US grants and 13 published applications in this corpus.
Search patents in B60L- Granted patents
- 12
- Published applications
- 13
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 4 |
| 2024 | 0 | 3 |
| 2025 | 4 | 0 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for supporting elevated power rails24 Mar 2026US 12,583,364 B2Caterpillar Global Mining Equipment LLC
- System and method for supporting elevated power rails24 Mar 2026US 12,583,365 B2Caterpillar Global Mining Equipment LLC
- Electrical contacting apparatus for a current collector of a vehicle, current collector and vehicle17 Mar 2026US 12,576,723 B2Siemens Mobility Austria GmbH
- Slidable current collector and method for contacting conductor rail9 Sep 2025US 12,413,035 B2Caterpillar Global Mining Equipment LLC
- Slidable current collector and method for contacting conductor rail3 Jun 2025US 12,322,918 B2Caterpillar Global Mining Equipment LLC
- Network-connected device, smart car, smart network system and transportation system6 Aug 2026US 2026/0225480 A1
- System and method for supporting elevated power rails4 Jan 2024US 2024/0001771 A1Caterpillar Global Mining Equipment LLC
- System and method for supporting elevated power rails4 Jan 2024US 2024/0001772 A1Caterpillar Global Mining Equipment LLC
- Slidable current collector and method for contacting conductor rail4 Jan 2024US 2024/0006835 A1Caterpillar Global Mining Equipment LLC
- Slidable current collector and method for contacting conductor rail20 Jul 2023US 2023/0231349 A1Caterpillar Global Mining Equipment LLC
Most cited
By later US patents
- Trolley bus head3US 4,742,185 ADelachaux S. A. · 1988
- Overhead power grid for mobile mining machines3US 9,283,866 B2Joy MM Deleware, Inc. · 2016
- Overhead power grid for mobile mining machines2US 9,623,755 B2Joy MM Delaware, Inc. · 2017
- System and method for supporting elevated power rails1US 12,240,355 B2Caterpillar Global Mining Equipment LLC · 2025
- Slidable current collector and method for contacting conductor rail1US 12,322,918 B2Caterpillar Global Mining Equipment LLC · 2025