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Inventor

Steven W. Lee

Inventor
Redondo Beach, CA, US

Overview

2→
Patents
1992–2003
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.

B41Jprimary
B41JTypewriters25%
G06KGraphical data reading25%
H01QAntennas, i.e. radio aerials25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
6,580,399'Antenna system having positioning mechanism for reflector'20035,140,674'Text and color printing system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to HEWLETT PACKARD CO (1)· patent assignee history
1992Based in Palo Alto, CA, US· patent location history
2003Patents assigned to NORTHROP GRUMMAN CORP (1)· patent assignee history
2003Based in Redondo Beach, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD CO11992
NORTHROP GRUMMAN CORP12003
Locations
LocationPatentsSpan
Redondo Beach, California, US12003
Palo Alto, California, US11992