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Inventor

Cheryl B. Field

Inventor
Kildeer, IL, US

Overview

3→
Patents
1985–2005
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1022%
B81BMicrostructural devices or systems, e.g. micromechanical devices11%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%
G06KGraphical data reading11%
H01JElectric discharge tubes or discharge lamps11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
6,867,543'Microdevice assembly having a fine grain getter layer for maintaining vacuum'20056,772,509'Method of separating and handling a thin semiconductor die on a wafer'20044,546,066'Method for forming narrow images on semiconductor substrates'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to IBM (1)· patent assignee history
1985Based in Granite Springs, NY, US· patent location history
2004–2005Patents assigned to MOTOROLA INC (2)· patent assignee history
2004–2005Based in Kildeer, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOTOROLA INC22004–2005
IBM11985
Locations
LocationPatentsSpan
Kildeer, Illinois, US22004–2005
Granite Springs, New York, US11985