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Inventor

David Childers

Inventor
Portland, OR, US

Overview

7→
Patents
2009–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

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

B23Kprimary
B23KSoldering or unsoldering47%
B44CProducing decorative effects13%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure13%
H05KPrinted circuits13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
PatentTitleYear
8,866,043'Method and apparatus for laser drilling holes with Gaussian pulses'20148,723,076'On-the-fly manipulation of spot size and cutting speed for real-time control of trench depth and width in laser operations'20148,501,021'Process and system for quality management and analysis of via drilling'20138,237,080'Method and apparatus for laser drilling holes with Gaussian pulses'20128,124,911'On-the-fly manipulation of spot size and cutting speed for real-time control of trench depth and width in laser operations'20128,024,060'Method for defining safe zones in laser machining systems'20117,544,304'Process and system for quality management and analysis of via drilling'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2014Patents assigned to ELECTRO SCIENT IND INC (7)· patent assignee history
2009–2014Based in Portland, OR, US· patent location history
2012–2014Patents assigned to CHILDERS DAVID (4)· patent assignee history
2012–2014Patents assigned to JOHANSEN BRIAN (4)· patent assignee history
2012–2014Patents assigned to ALPAY MEHMET E (2)· patent assignee history
2012–2014Patents assigned to ALPAY MEHMET EMIN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ELECTRO SCIENT IND INC72009–2014
CHILDERS DAVIDself42012–2014
JOHANSEN BRIAN42012–2014
ALPAY MEHMET E22012–2014
ALPAY MEHMET EMIN22012–2014
Locations
LocationPatentsSpan
Portland, OR, US72009–2014