LexDanaLexDanabeta
Inventor

Daisy L. Ingram

Inventor
Cerritos, CA, US

Overview

3→
Patents
2001–2009
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Pprimary
H01PWaveguides33%
H03FAmplifiers33%
H01QAntennas, i.e. radio aerials17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
7,489,283'Phased array antenna apparatus and methods of manufacture'20096,344,777'Highly efficient compact ultra-high power source'20026,259,335'Combining network to implement a power amplifier having monolithically integrated planar interconnect and transistors'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2002Patents assigned to TRW INC (2)· patent assignee history
2001–2009Based in Cerritos, CA, US· patent location history
2009Patents assigned to BOEING CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TRW INC22001–2002
BOEING CO12009
Locations
LocationPatentsSpan
Cerritos, California, US32001–2009