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Inventor

Michael Charles MacDonald

Inventor
Wauwatosa, WI, US

Overview

4→
Patents
1995–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

G01Sprimary
G01SRadio direction-finding43%
A61BDiagnosis29%
A01BSoil working in agriculture or forestry14%
Y02ATechnologies for adaptation to climate change14%
PatentTitleYear
10,143,442Ultrasonic diagnosis apparatus20189,955,950Systems and methods for steering multiple ultrasound beams20187,338,446'Method and apparatus for controlling power in an ultrasound system'20085,467,271'Mapping and analysis system for precision farming applications'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to TRW INC (1)· patent assignee history
1995Based in San Jose, CA, US· patent location history
2008–2018Patents assigned to GEN ELECTRIC (2)· patent assignee history
2008Based in New Berlin, WI, US· patent location history
2018Patents assigned to GE MEDICAL SYS GLOBAL TECH CO LLC (1)· patent assignee history
2018Patents assigned to GE MEDICAL SYSTEMS GLOBAL TECH LLC (1)· patent assignee history
2018Based in Wauwatosa, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC22008–2018
GE MEDICAL SYS GLOBAL TECH CO LLC12018
GE MEDICAL SYSTEMS GLOBAL TECH LLC12018
TRW INC11995
Locations
LocationPatentsSpan
Wauwatosa, WI, US22018
New Berlin, WI, US12008
San Jose, California, US11995