Inventor

Michael B. Heller

Inventor
Inver Grove Heights, MN, US

Overview

11→
Patents
1989–2014
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

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

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests35%
B41MPrinting, duplicating, marking, or copying processes15%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2014Based in Inver Grove Heights, MN, US· patent location history
2006–2014Patents assigned to EASTMAN KODAK CO (6)· patent assignee history
2012–2014Patents assigned to ALI M ZAKI (5)· patent assignee history
2012–2014Patents assigned to FOHRENKAMM ELSIE A (5)· patent assignee history
2012–2014Patents assigned to HELLER MICHAEL B (5)· patent assignee history
2012–2013Patents assigned to BROWN DAVID E (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN KODAK CO62006–2014
ALI M ZAKI52012–2014
FOHRENKAMM ELSIE A52012–2014
HELLER MICHAEL Bself52012–2014
BROWN DAVID E32012–2013
Locations
LocationPatentsSpan
Inver Grove Heights, Minnesota, US111989–2014