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Inventor

Curtis M. Williams

Inventor
Schaumburg, IL, US

Overview

5→
Patents
2007–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H03Fprimary
H03FAmplifiers80%
G06FElectric digital data processing20%
PatentTitleYear
9,274,951'Cache memory controller for accelerated data transfer'20168,149,027'Circuit with a voltage dependent resistor for controlling an on/off state of a transistor'20127,825,724'Method and apparatus for direct digital to radio frequency conversion'20107,403,066'Method and system for creating a spectral null in a switching amplifier'20087,251,464'Method and apparatus for predistortion training in an amplifier utilizing predistortion'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to MOTOROLA INC (2)· patent assignee history
2007–2012Based in Schaumburg, IL, US· patent location history
2010–2012Patents assigned to MOTOROLA MOBILITY INC (2)· patent assignee history
2012Patents assigned to CYGAN LAWRENCE F (1)· patent assignee history
2012Patents assigned to KHAN ANDREW M (1)· patent assignee history
2016Patents assigned to ALTERA CORP (1)· patent assignee history
2016Based in Santa Clara, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOTOROLA INC22007–2008
MOTOROLA MOBILITY INC22010–2012
ALTERA CORP12016
CYGAN LAWRENCE F12012
KHAN ANDREW M12012
Locations
LocationPatentsSpan
Schaumburg, Illinois, US42007–2012
Santa Clara, California, US12016