Inventor

John J. Arena

Inventor
Reading, MA, US

Overview

7→
Patents
2001–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

G01Rprimary
G01RMeasuring electric variables33%
H05KPrinted circuits33%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application17%
H01LSemiconductor devices8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to TRW INC (3)· patent assignee history
2001Based in Ramona, CA, US· patent location history
2002–2021Patents assigned to TERADYNE INC (4)· patent assignee history
2002–2021Based in Reading, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TERADYNE INC42002–2021
TRW INC32001
Locations
LocationPatentsSpan
Reading, Massachusetts, US42002–2021
Ramona, California, US32001