Order transmission and reception arrangements for giving or withholding permission

Follow

Industry

CPC
B61L21/08

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L21/00Station blocking between signal boxes in one yard

Current Industry

B61L21/08Order transmission and reception arrangements for giving or withholding permission

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for efficiently switching railcars in a railroa...
- Patent number 11,970,195
- Issue date Apr 30, 2024
- BNSF Railway Company
- Thomas C. Simmons
- B61 - RAILWAYS
Information Patent Grant
Vehicle control system, resource management device, vehicle control...
- Patent number 11,891,097
- Issue date Feb 6, 2024
- Mitsubishi Heavy Industries, Ltd.
- Kenji Takao
- G07 - CHECKING-DEVICES
Information Patent Grant
Interlocking protection device for turnout switching and turnout sy...
- Patent number 11,305,794
- Issue date Apr 19, 2022
- BYD Company Limited
- Yue Fang
- B61 - RAILWAYS
Information Patent Grant
Apparatus for determining the signal term to be transmitted to a ra...
- Patent number 4,381,094
- Issue date Apr 26, 1983
- Siemens Aktiengesellschaft
- Horst-Guenter Gnest
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE CONTROL SYSTEM, RESOURCE MANAGEMENT DEVICE, VEHICLE CONTROL...
- Publication number 20210146976
- Publication date May 20, 2021
- Mitsubishi Heavy Industries Engineering, Ltd.
- Kenji TAKAO
- B61 - RAILWAYS
Information Patent Application
INTERLOCKING PROTECTION DEVICE FOR TURNOUT SWITCHING AND TURNOUT SY...
- Publication number 20190329805
- Publication date Oct 31, 2019
- BYD COMPANY LIMITED
- Yue FANG
- B61 - RAILWAYS