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Inventor

David Walter Lewinnek

Inventor
Somerville, MA, US

Overview

9→
Patents
2003–2019
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G01Rprimary
G01RMeasuring electric variables64%
H04NPictorial communication, e.g. television18%
H05KPrinted circuits9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
10,451,652Coaxial structure for transmission of signals in test equipment20199,435,855'Interconnect for transmitting signals between a device and a tester'20169,225,977'Matrix testing targets'20158,947,537'Rotatable camera module testing system'20158,736,288'Liquid cooling during testing'20147,598,725'Alignment receptacle of a sensor adapted to interact with a pin to generate position data along at least two transverse axes for docking a test head'20096,828,774'Rear-mounted gimbal for supporting test head'20046,784,679'Differential coaxial contact array for high-density, high-speed signals'20046,551,122'Low profile pneumatically actuated docking module with power fault release'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2019Patents assigned to TERADYNE INC (9)· patent assignee history
2003–2019Based in Somerville, MA, US· patent location history
2004Based in Cambridge, MA, US· patent location history
2014Patents assigned to LEWINNEK DAVID WALTER (1)· patent assignee history
2014Patents assigned to MIRKHANI RAY (1)· patent assignee history
2014Patents assigned to NARASAKI JOHN KENJI (1)· patent assignee history
2014Patents assigned to THOMPSON JACK MICHAEL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TERADYNE INC92003–2019
LEWINNEK DAVID WALTERself12014
MIRKHANI RAY12014
NARASAKI JOHN KENJI12014
THOMPSON JACK MICHAEL12014
Locations
LocationPatentsSpan
Somerville, Massachusetts, US72003–2019
Cambridge, Massachusetts, US22004