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Inventor

John H. Dukesherer

Inventor
Lakewood, CO, US

Overview

8→
Patents
2008–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A61Bprimary
A61BDiagnosis36%
H01FMagnets32%
Y10TTechnical subjects covered by former us classification32%
PatentTitleYear
8,549,732'Method of forming an electromagnetic sensing coil in a medical instrument'20138,359,730'Method of forming an electromagnetic sensing coil in a medical instrument'20138,320,991'Portable electromagnetic navigation system'20128,271,069'Method and apparatus for surgical navigation'20127,971,341'Method of forming an electromagnetic sensing coil in a medical instrument for a surgical navigation system'20117,818,044'Method and apparatus for surgical navigation'20107,751,865'Method and apparatus for surgical navigation'20107,366,562'Method and apparatus for surgical navigation'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2013Patents assigned to MEDTRONIC NAVIGATION INC (8)· patent assignee history
2008–2013Based in Lakewood, CO, US· patent location history
2012–2013Patents assigned to DUKESHERER JOHN H (4)· patent assignee history
2012–2013Patents assigned to JASCOB BRADLEY A (4)· patent assignee history
2012–2013Patents assigned to KESSMAN PAUL (3)· patent assignee history
2013Patents assigned to BURG BRUCE M (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC NAVIGATION INC82008–2013
DUKESHERER JOHN Hself42012–2013
JASCOB BRADLEY A42012–2013
KESSMAN PAUL32012–2013
BURG BRUCE M22013
Locations
LocationPatentsSpan
Lakewood, CO, US82008–2013