Inventor

Richard Francis

Inventor
White Bear Lake, MN, US

Overview

5→
Patents
2008–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels33%
A61BDiagnosis22%
A61LMethods or apparatus for sterilising materials or objects in general22%
A61NElectrotherapy11%
H01GCapacitors11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2012Patents assigned to MEDTRONIC VASCULAR INC (4)· patent assignee history
2008–2010Based in White Bear Lake, MN, US· patent location history
2010–2012Based in Minneapolis, MN, US· patent location history
2012Patents assigned to COYLE NOEL (1)· patent assignee history
2012Patents assigned to CUNNIFFE BRENDAN (1)· patent assignee history
2012Patents assigned to DUFFY NIALL (1)· patent assignee history
2012Patents assigned to FRANCIS RICHARD WILLIAM ALAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC VASCULAR INC42008–2012
COYLE NOEL12012
CUNNIFFE BRENDAN12012
DUFFY NIALL12012
FRANCIS RICHARD WILLIAM ALANself12012
Locations
LocationPatentsSpan
White Bear Lake, Minnesota, US32008–2010
Minneapolis, Minnesota, US22010–2012