LexDanaLexDanabeta
Inventor

Gamal M. Hegazi

Inventor
Cedar Rapids, IA, US

Overview

5→
Patents
1993–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H03Fprimary
H03FAmplifiers30%
H01QAntennas, i.e. radio aerials20%
Y10TTechnical subjects covered by former us classification20%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner10%
H04BTransmission10%
H04LTransmission of digital information, e.g. telegraphic communication10%
PatentTitleYear
8,963,636'Outphasing power amplifier linearization method with improved output power back-off efficiency'20158,395,458'High power direct transmitter with frequency-shift keying (FSK) modulation'20137,859,337'Wideband driver for class-D power amplifiers'20105,416,971'Method of assembling a monolithic gallium arsenide phased array using integrated gold post interconnects'19955,262,794'Monolithic gallium arsenide phased array using integrated gold post interconnects'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to COMMUNICATIONS SATELLITE CORP (1)· patent assignee history
1993–1995Based in Germantown, MD, US· patent location history
2010–2015Patents assigned to ROCKWELL COLLINS INC (3)· patent assignee history
2010–2013Based in Cedar Rapids, IA, US· patent location history
2013–2015Patents assigned to HEGAZI GAMAL M (2)· patent assignee history
2015Patents assigned to KEAN TIMOTHY L (1)· patent assignee history
2015Patents assigned to KRETT DAVID L (1)· patent assignee history
2015Based in Vista, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROCKWELL COLLINS INC32010–2015
HEGAZI GAMAL Mself22013–2015
COMMUNICATIONS SATELLITE CORP11993
KEAN TIMOTHY L12015
KRETT DAVID L12015
Locations
LocationPatentsSpan
Cedar Rapids, IA, US22010–2013
Germantown, Maryland, US21993–1995
Vista, California, US12015