LexDanaLexDanabeta
Inventor

Arnold W. Knight

Inventor
New Brighton, MN, US

Overview

5→
Patents
1991–2000
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B61Lprimary
B61LGuiding railway traffic50%
B60LPropulsion of electrically-propelled vehicles13%
B60TVehicle brake control systems or parts thereof13%
G06VImage or video recognition or understanding13%
G07CTime or attendance registers13%
PatentTitleYear
6,049,296'Automatic train serialization with car orientation'20005,966,084'Automatic train serialization with car orientation'19995,862,048'Microprocessor based electro-pneumatic locomotive brake control and train monitoring system'19995,673,876'Automatic electric trainline safety interlock'19975,054,090'Fingerprint correlation system with parallel FIFO processor'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to KNIGHT ARNOLD W (1)· patent assignee history
1991Patents assigned to KNIGHT DOUGLAS C (1)· patent assignee history
1991–2000Based in New Brighton, MN, US· patent location history
1997–2000Patents assigned to NEW YORK AIR BRAKE CORP (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEW YORK AIR BRAKE CORP41997–2000
KNIGHT ARNOLD Wself11991
KNIGHT DOUGLAS C11991
Locations
LocationPatentsSpan
New Brighton, Minnesota, US51991–2000