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Inventor

Richard Smith

Inventor
Dallas, TX, US

Overview

4→
Patents
1976–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials50%
G08BSignalling systems, e.g. personal calling systems13%
H01PWaveguides13%
H04BTransmission13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
7,304,612'Microstrip antenna with integral feed and antenna structures'20077,289,082'Panel antenna array'20077,136,017'Pin fin ground plane for a patch antenna'20063,956,701'Personal paging receiver with swivel clip and distributed antenna'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to BELL & HOWELL CO (1)· patent assignee history
1976Based in Concord, MA, US· patent location history
2006–2007Patents assigned to NAVINI NETWORKS INC (3)· patent assignee history
2006–2007Based in Dallas, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAVINI NETWORKS INC32006–2007
BELL & HOWELL CO11976
Locations
LocationPatentsSpan
Dallas, Texas, US32006–2007
Concord, Massachusetts, US11976