Inventor

Thomas Burlington Walker

Inventor
Sunnyvale, CA, US

Overview

2→
Patents
1994–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B42Cprimary
B42CBookbinding20%
B42DBooks20%
B42FSheets temporarily attached together20%
G06TImage data processing or generation, in general20%
G09GArrangements or circuits for control of indicating devices using static means to present variable information20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to KOEHLER CLIFFORD (1)· patent assignee history
1994Patents assigned to SHERMAN DEAN (1)· patent assignee history
1994Patents assigned to WALKER THOMAS K (1)· patent assignee history
1994Based in Topsfield, MA, US· patent location history
2021Patents assigned to WESTERN DIGITAL TECH INC (1)· patent assignee history
2021Based in Sunnyvale, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOEHLER CLIFFORD11994
SHERMAN DEAN11994
WALKER THOMAS Kself11994
WESTERN DIGITAL TECH INC12021
Locations
LocationPatentsSpan
Sunnyvale, California, US12021
Topsfield, Massachusetts, US11994