Description
POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES (control of points or safety arrangements along railway lines B61L; construction of rails or points in general E01B)
B60M
Technology
Sub-Class
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- 5 107 US PATENTS IN FORCE
- 26 US APPLICATIONS PENDING
- 174 Total Patent Owners
- 507 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Power supply lines for contact with collector on vehicle (collectors therefor B60L 5/00) |
| 1/02 | Power supply lines for contact with collector on vehicle (collectors therefor B60L 5/00) Details |
| 1/04 | Power supply lines for contact with collector on vehicle (collectors therefor B60L 5/00) Details Mechanical protection of line; Protection against contact by living beings |
| 1/06 | Power supply lines for contact with collector on vehicle (collectors therefor B60L 5/00) Details Arrangements along the power lines for reducing interference in nearby communication lines (in general H04B 15/02) |
| 1/08 | Power supply lines for contact with collector on vehicle (collectors therefor B60L 5/00) Details Arrangements for energising and de-energising power line sections using mechanical actuation by the passing vehicle |
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,114,717 | Electric machine and power supply system having battery pack | Oct 13, 10 | Aug 25, 15 | PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0246,614 | INDUCTIVE POWER COUPLING SYSTEMS FOR ROADWAYS | Dec 21, 12 | Sep 03, 15 | Not available |
| 2015/0246,623 | HANGER WIRE FOR CONTACT WIRES OF RAILWAY ELECTRICAL LINES | Sep 17, 13 | Sep 03, 15 | DYNEXT S.R.L., |
| 2015/0224,896 | BUS BAR | Oct 30, 13 | Aug 13, 15 | FURRER + FREY AG |
| 2015/0224,999 | TRACK SUPPORT OF AN ELECTRIC POWER SYSTEM AT GROUND LEVEL FOR LAND VEHICLES, RAIL COMPRISING SUCH A TRACK SUPPORT AND METHOD OF INSTALLATION | Feb 09, 15 | Aug 13, 15 | ALSTOM TRANSPORT TECHNOLOGIES |
Top Owners in This Class
Top Owners in This Subclass
Applications Filed in This Class - By Year
Applications Filed in This Subclass - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)
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