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Inventor

David Paul Lappas

Inventor
Hamilton, OH, US

Overview

2→
Patents
2007–2012
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties40%
G01BMeasuring length, thickness or similar linear dimensions20%
G01SRadio direction-finding20%
G10KSound-producing devices20%
PatentTitleYear
8,179,132'Method and system for integrating eddy current inspection with a coordinate measuring device'20127,263,888'Two dimensional phased arrays for volumetric ultrasonic inspection and methods of use'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to GEN ELECTRIC (2)· patent assignee history
2007–2012Based in Hamilton, OH, US· patent location history
2012Patents assigned to BATZINGER THOMAS JAMES (1)· patent assignee history
2012Patents assigned to DOMBROWSKI DAVID MICHAEL (1)· patent assignee history
2012Patents assigned to KRAY NICHOLAS JOSEPH (1)· patent assignee history
2012Patents assigned to LAPPAS DAVID PAUL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC22007–2012
BATZINGER THOMAS JAMES12012
DOMBROWSKI DAVID MICHAEL12012
KRAY NICHOLAS JOSEPH12012
LAPPAS DAVID PAULself12012
Locations
LocationPatentsSpan
Hamilton, OH, US22007–2012