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Inventor

Michael G. France

Inventor
Portland, OR, US

Overview

8→
Patents
1987–2012
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G06Fprimary
G06FElectric digital data processing20%
H03KPulse technique20%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses20%
G05BControl or regulating systems in general13%
G01RMeasuring electric variables7%
G05FSystems for regulating electric or magnetic variables7%
H04BTransmission7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
8,255,733'Clock delay and skew control systems and methods'20127,969,248'Oscillator tuning for phase-locked loop circuit'20117,759,926'Dynamic phase offset measurement'20107,382,169'Systems and methods for reducing static phase error'2008RE035797'Logic array having high frequency internal clocking'19985,204,555'Logic array having high frequency internal clocking'19934,970,415'Circuit for generating reference voltages and reference currents'19904,684,826'Programmable asynchronous register initialization circuit'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1990Based in Newark, CA, US· patent location history
1990–1993Patents assigned to GAZELLE MICROCIRCUITS INC (2)· patent assignee history
1993Based in Fremont, CA, US· patent location history
1998–2010Based in Portland, OR, US· patent location history
2008–2012Patents assigned to LATTICE SEMICONDUCTOR CORP (4)· patent assignee history
2011–2012Based in Austin, TX, US· patent location history
2012Patents assigned to BARTEL ROBERT M (1)· patent assignee history
2012Patents assigned to CALLAHAN KENT R (1)· patent assignee history
2012Patents assigned to FRANCE MICHAEL G (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LATTICE SEMICONDUCTOR CORP42008–2012
GAZELLE MICROCIRCUITS INC21990–1993
BARTEL ROBERT M12012
CALLAHAN KENT R12012
FRANCE MICHAEL Gself12012
Locations
LocationPatentsSpan
Portland, OR, US31998–2010
Austin, Texas, US22011–2012
Newark, California, US21987–1990
Fremont, California, US11993