Description
Class B61C : LOCOMOTIVES; MOTOR RAILCARS
Subclass 1/00: Steam locomotives or railcars (characterised by power transmissions B61C 9/00; engines F01; boilers F22B)
B61C 1/00
Sub-Class
Stats
- 20 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 9 Total Patent Owners
- 94 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11845483 | Hyperloop continuous control | Mar 29, 21 | Dec 19, 23 | SAFRAN LANDING SYSTEMS CANADA INC.; SAFRAN LANDING SYSTEMS; |
| 10981779 | MEMS devices and methods of forming the same | Mar 02, 18 | Apr 20, 21 | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 10522874 | Solid state fiber-based battery system and method of forming same | Nov 01, 16 | Dec 31, 19 | The Boeing Company |
| 9266542 | System and method for optimized fuel efficiency and emission output of a diesel powered system | Jan 31, 07 | Feb 23, 16 | GENERAL ELECTRIC COMPANY |
| 9151232 | Control system and method | Aug 13, 13 | Oct 06, 15 | GENERAL ELECTRIC COMPANY |
| 9038952 | Attachment devices for rotorcraft front windshield | Jan 18, 13 | May 26, 15 | BELL HELICOPTER TEXTRON INC. |
| 8944519 | Rack and pinion arrangement for a mining extraction machine and rack and pinion rod therefor | Jul 16, 10 | Feb 03, 15 | CATERPILLAR GLOBAL MINING EUROPE GMBH |
| 8939086 | Running gear for a rail vehicle with a transversally decoupling motor suspension | Mar 09, 12 | Jan 27, 15 | BOMBARDIER TRANSPORTATION GMBH |
| 8746150 | Motorization kit for a storage system with mobile cabinets | Mar 15, 11 | Jun 10, 14 | Addicalco Logistica S.r.l. |
| 8534200 | Suspension apparatus and method | Jul 20, 11 | Sep 17, 13 | GENERAL ELECTRIC COMPANY |
| 8534199 | Method for controlling a powered system | Jan 05, 11 | Sep 17, 13 | GENERAL ELECTRIC COMPANY |
| 8056482 | Articulated bogie for a railway vehicle | Jun 04, 10 | Nov 15, 11 | ALSTOM TRANSPORT TECHNOLOGIES |
| 7980183 | Altitude compensation system for controlling smoke emissions from a naturally aspirated railroad locomotive | Feb 23, 07 | Jul 19, 11 | GENERAL ELECTRIC COMPANY |
| 7673568 | Interface system for wire distributed power | Aug 29, 06 | Mar 09, 10 | NEW YORK AIR BRAKE CORPORATION |
| 7500436 | System and method for managing emissions from mobile vehicles | May 25, 05 | Mar 10, 09 | GENERAL ELECTRIC COMPANY |
| 7444944 | Multiple engine hybrid locomotive | Jun 15, 05 | Nov 04, 08 | GENERAL ELECTRIC COMPANY |
| 7401558 | Diesel-electric locomotive | Sep 10, 04 | Jul 22, 08 | SIEMENS AKTIENGESELLSCHAFT |
| 7392749 | Locomotive propulsion system module for refurbishment of used locomotives | Apr 28, 05 | Jul 01, 08 | GENERAL ELECTRIC COMPANY |
| 7302895 | Configurable locomotive | Dec 09, 04 | Dec 04, 07 | GENERAL ELECTRIC COMPANY |
| 6267062 | AC drive industrial switching locomotive | Mar 30, 99 | Jul 31, 01 | Not available |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 39 Months (last 2 years Issuances)
- 39 Months (last 5 years Issuances)