Description
Class B60M : POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
Subclass 1/12: Power supply lines for contact with collector on vehicle (collectors therefor B60L 5/00) Trolley lines; Accessories therefor
B60M 1/12
Sub-Class
Stats
- 33 US PATENTS IN FORCE
- 5 US APPLICATIONS PENDING
- 4 Total Patent Owners
- 100 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12194868 | Vehicle with bearing-mounted pantograph support structure | Jan 04, 24 | Jan 14, 25 | Komatsu America Corp. |
| 11820630 | Electrical enclosure combined with lifting device support rails | Mar 23, 20 | Nov 21, 23 | Knight Industries & Associates, Inc. |
| 11468685 | Monitor device and trolley type vehicle | Mar 08, 19 | Oct 11, 22 | Hitachi Construction Machinery Co., Ltd. |
| 11267350 | Line supply arrangement | Sep 09, 19 | Mar 08, 22 | Stemmann-Technik GmbH |
| 11135942 | Railway direct-current feeding system | Dec 15, 17 | Oct 05, 21 | Railway Technical Research Institute |
| 11097620 | Circuit system for railroad vehicle | Jun 21, 19 | Aug 24, 21 | KABUSHIKI KAISHA TOSHIBA; Toshiba Infrastructure Systems & Solutions Corporation; |
| 11044838 | Railway equipment inspecting and measuring apparatus, and railway equipment inspecting and measuring method | Mar 15, 19 | Jun 22, 21 | Hitachi High-Tech Fine Systems Corporation |
| 10889206 | Station building power supply device and charged-state detection method | Jul 04, 16 | Jan 12, 21 | Mitsubishi Electric Corporation |
| 10836430 | Motor vehicle, system and method for operating such a motor vehicle and such a system | Jun 30, 17 | Nov 17, 20 | Siemens Mobility GmbH |
| 10821841 | Tracked vehicle, power supply apparatus for powering the tracked vehicle and handling system in a work area comprising the tracked vehicle and power supply apparatus | May 13, 16 | Nov 03, 20 | WINDFIN B.V. |
| 10793006 | Device and a method for operating a rail vehicle without an overhead line | Aug 03, 16 | Oct 06, 20 | Siemens Mobility GmbH |
| 10740936 | Trolley-wire display device, trolley-wire display system, and trolley-wire display data creation method | Nov 14, 16 | Aug 11, 20 | MITSUBISHI ELECTRIC CORPORATION |
| 10618534 | Monitor vehicle for a rail system and method thereof | Nov 04, 19 | Apr 14, 20 | Taiwan Semiconductor Manufacturing Co., Ltd. |
| 10618429 | Contact wire clamps | Jan 03, 19 | Apr 14, 20 | AFL TELECOMMUNICATIONS LLC |
| 10583742 | Current collecting device and conductor line system | Oct 23, 15 | Mar 10, 20 | Conductix-Wampfler GmbH |
| 10569665 | Suspended underfloor power converter | Jul 06, 18 | Feb 25, 20 | Fuji Electric Co. Ltd. |
| 10518660 | Power converter | Jul 06, 18 | Dec 31, 19 | Fuji Electric Co. Ltd. |
| 10464583 | Monitor vehicle for a rail system and method thereof | Jul 10, 17 | Nov 05, 19 | Taiwan Semiconductor Manufacturing Co., Ltd. |
| 10336312 | Vehicle propulsion system comprising an electrical power collector | May 08, 13 | Jul 02, 19 | Volvo Truck Corporation |
| 10279686 | Locomotive regenerative electric energy feedback system with ice melting function and control method | Mar 01, 17 | May 07, 19 | NR ELECTRIC CO., LTD; NR ENGINEERING CO., LTD; |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0297,574 | OVERHEAD LINE SYSTEM FOR CONSTRUCTION MACHINES FOR PIECE GOOD AND BULK MATERIAL TRANSPORT AND CONSTRUCTION MACHINE | Aug 17, 20 | Sep 22, 22 | Not available |
| 2020/0062,143 | ELECTRIFIED ROAD TRANSPORT SYSTEM | Feb 02, 18 | Feb 27, 20 | Not available |
| 2019/0232,816 | CONTACT WIRE CLAMPS | Jan 03, 19 | Aug 01, 19 | Not available |
| 2018/0222,325 | DEVICE AND A METHOD FOR OPERATING A RAIL VEHICLE WITHOUT AN OVERHEAD LINE | Aug 03, 16 | Aug 09, 18 | Not available |
| 2017/0174,099 | ELECTRIC VEHICLE CONTROL DEVICE | Jan 29, 15 | Jun 22, 17 | KABUSHIKI KAISHA TOSHIBA |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 30 Months (last 2 years Issuances)
- 30 Months (last 5 years Issuances)