Keith E. Smith

Person

Cedar Rapids, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle control system and method
- Patent number 11,884,251
- Issue date Jan 30, 2024
- Westinghouse Air Brake Technologies Corporation
- Alexandre Rossmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Secure vehicle to vehicle PTC communication
- Patent number 11,871,234
- Issue date Jan 9, 2024
- Transportation IP Holdings, LLC
- Rebecca W. Dreasher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for controlled traversal of phase breaks
- Patent number 11,701,970
- Issue date Jul 18, 2023
- Westinghouse Air Brake Technologies Corporation
- Stuart Barr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for preparing a vehicle for a trip
- Patent number 11,574,261
- Issue date Feb 7, 2023
- Westinghouse Air Brake Technologies Corporation
- Andrew Staats
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle navigation system
- Patent number 11,493,643
- Issue date Nov 8, 2022
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Brian James Langstraat
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for learning and validating brake deceleration...
- Patent number 10,889,276
- Issue date Jan 12, 2021
- Westinghouse Air Brake Technologies Corporation
- Andrew Ryan Staats
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Call-processing rate quote system and method
- Patent number 8,265,245
- Issue date Sep 11, 2012
- Level 3 Communications, LLC
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call-processing system and method
- Patent number 6,643,362
- Issue date Nov 4, 2003
- Global Crossing, Ltd.
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Client interface
- Patent number 6,279,038
- Issue date Aug 21, 2001
- Global Crossing, North America
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for interfacing two or more applications in a...
- Patent number 6,263,372
- Issue date Jul 17, 2001
- Link USA Corp.
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call-processing system and method
- Patent number 6,016,343
- Issue date Jan 18, 2000
- Link USA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for call conferencing
- Patent number 5,903,637
- Issue date May 11, 1999
- LinkUSA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for maintaining redundant databases
- Patent number 5,873,099
- Issue date Feb 16, 1999
- LinkUSA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for message delivery
- Patent number 5,646,982
- Issue date Jul 8, 1997
- LinkUSA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call-processing system and method
- Patent number 5,590,181
- Issue date Dec 31, 1996
- Link USA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call-processing system and method
- Patent number 5,586,175
- Issue date Dec 17, 1996
- LinkUSA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for call conferencing
- Patent number 5,546,449
- Issue date Aug 13, 1996
- LinkUSA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for call conferencing
- Patent number 5,483,587
- Issue date Jan 9, 1996
- LinkUSA Corporation
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SECURE VEHICLE TO VEHICLE PTC COMMUNICATION
- Publication number 20240109564
- Publication date Apr 4, 2024
- Transportation IP Holdings, LLC
- Padam Dhoj Swar
- B61 - RAILWAYS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLED TRAVERSAL OF PHASE BREAKS
- Publication number 20230294747
- Publication date Sep 21, 2023
- Transportation IP Holdings, LLC
- Stuart J. Barr
- B60 - VEHICLES IN GENERAL
Information Patent Application
SECURE VEHICLE TO VEHICLE PTC COMMUNICATION
- Publication number 20220038906
- Publication date Feb 3, 2022
- Transportation IP Holdings, LLC
- Rebecca W. Dreasher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICLE CONTROL SYSTEM AND METHOD
- Publication number 20210188223
- Publication date Jun 24, 2021
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Alexandre Rossmann
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLED TRAVERSAL OF PHASE BREAKS
- Publication number 20210188224
- Publication date Jun 24, 2021
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Stuart Barr
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PREPARING A VEHICLE FOR A TRIP
- Publication number 20210192406
- Publication date Jun 24, 2021
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Andrew Staats
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VEHICLE NAVIGATION SYSTEM
- Publication number 20200264316
- Publication date Aug 20, 2020
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Brian James Langstraat
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR LEARNING AND VALIDATING BRAKE DECELERATION...
- Publication number 20200070790
- Publication date Mar 5, 2020
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Andrew Ryan Staats
- B60 - VEHICLES IN GENERAL
Information Patent Application
Call-processing system and method
- Publication number 20060251226
- Publication date Nov 9, 2006
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call processing rate quote system and method
- Publication number 20040013253
- Publication date Jan 22, 2004
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call-processing system and method
- Publication number 20020103899
- Publication date Aug 1, 2002
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Keith E. Smith

Person

Patents Grantslast 30 patents

Vehicle control system and method

Secure vehicle to vehicle PTC communication

Systems and methods for controlled traversal of phase breaks

System and method for preparing a vehicle for a trip

Vehicle navigation system

Method and apparatus for learning and validating brake deceleration...

Call-processing rate quote system and method

Call-processing system and method

Client interface

Method and apparatus for interfacing two or more applications in a...

Call-processing system and method

System and method for call conferencing

System and method for maintaining redundant databases

System and method for message delivery

Call-processing system and method

Call-processing system and method

System and method for call conferencing

System and method for call conferencing

Patents Applicationslast 30 patents

SECURE VEHICLE TO VEHICLE PTC COMMUNICATION

SYSTEMS AND METHODS FOR CONTROLLED TRAVERSAL OF PHASE BREAKS

SECURE VEHICLE TO VEHICLE PTC COMMUNICATION

VEHICLE CONTROL SYSTEM AND METHOD

SYSTEMS AND METHODS FOR CONTROLLED TRAVERSAL OF PHASE BREAKS

SYSTEM AND METHOD FOR PREPARING A VEHICLE FOR A TRIP

VEHICLE NAVIGATION SYSTEM

METHOD AND APPARATUS FOR LEARNING AND VALIDATING BRAKE DECELERATION...

Call-processing system and method

Call processing rate quote system and method

Call-processing system and method