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Inventor

FRANCOIS PRETORIUS

Inventor
US

Overview

1→
Patents
2022
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B61Lprimary
B61LGuiding railway traffic100%
PatentTitleYear
11,511,782Control system for enforcing conditional authorities using vehicle-to-vehicle monitoring2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to WESTINGHOUSE AIR BRAKE TECH CORP (1)· patent assignee history
2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WESTINGHOUSE AIR BRAKE TECH CORP12022
Locations
LocationPatentsSpan
US12022