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Inventor

Debra Ranee Koehler

Inventor
Sherwood, OR, US

Overview

3→
Patents
2010–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B41Jprimary
B41JTypewriters60%
G06FElectric digital data processing20%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use20%
PatentTitleYear
8,303,079'Surface cleaning using a filament'20128,226,198'Quiet operating mode management system for a printing device'20127,743,267'System and method for reducing power consumption in a device'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to XEROX CORP (3)· patent assignee history
2010–2012Based in Sherwood, OR, US· patent location history
2012Patents assigned to KOEHLER DEBRA RANEE (2)· patent assignee history
2012Patents assigned to FRAZIER ISAAC S (1)· patent assignee history
2012Patents assigned to JONES BRENT RODNEY (1)· patent assignee history
2012Patents assigned to MASSOPUST DAN LEO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP32010–2012
KOEHLER DEBRA RANEEself22012
FRAZIER ISAAC S12012
JONES BRENT RODNEY12012
MASSOPUST DAN LEO12012
Locations
LocationPatentsSpan
Sherwood, OR, US32010–2012