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Inventor

Richard O'Day

Inventor
Westborough, MA, US

Overview

8→
Patents
2007–2019
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.

G01Dprimary
G01DMeasuring not specially adapted for a specific variable31%
H02KDynamo-electric machines31%
G11BInformation storage based on relative movement between record carrier and transducer13%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters13%
B60NSeats specially adapted for vehicles6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,447,119Encoder for a rotary motor20199,923,433'Encoder for a rotary motor'20188,095,268'Active suspending'20127,994,742'Position measurement using magnetic fields'20117,932,684'Absolute position sensing'20117,804,210'Position measurement using magnetic fields'20107,355,811'Hermetically sealed housing with interior capture plate'20087,275,303'Method for making a disc drive'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to MAXTOR CORP (2)· patent assignee history
2007–2019Based in Westborough, MA, US· patent location history
2010–2018Patents assigned to BOSE CORP (5)· patent assignee history
2012Patents assigned to BREEN CHRISTOPHER J (1)· patent assignee history
2012Patents assigned to O'DAY RICHARD F (1)· patent assignee history
2012Based in Framingham, MA, US· patent location history
2019Patents assigned to CLEARMOTION ACQUISITION I LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSE CORP52010–2018
MAXTOR CORP22007–2008
BREEN CHRISTOPHER J12012
CLEARMOTION ACQUISITION I LLC12019
O'DAY RICHARD Fself12012
Locations
LocationPatentsSpan
Westborough, Massachusetts, US72007–2019
Framingham, Massachusetts, US12012