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Inventor

Ronald L. Mezera

Inventor
Lake Elmo, MN, US

Overview

10→
Patents
1998–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 10 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body50%
F04BPositive-displacement machines for liquids25%
A61NElectrotherapy13%
A61FFilters implantable into blood vessels6%
H02JElectric power networks6%
PatentTitleYear
10,010,667Implantable infusion device including anti-sealing reservoir20189,968,733Air tolerant implantable piston pump20189,192,719'Implantable medical pump diagnostics'20158,657,587'End of stroke detection for electromagnetic pump'20148,545,484'Accumulator for implantable infusion device'20138,007,247'End of stroke detection for electromagnetic pump'20117,927,326'Residual energy recovery in a drug delivery device'20117,798,789'Reducing cylinder wear in a drug pump'20105,957,965'Sacral medical electrical lead'19995,843,147'Implantable eyelid electrode and method of implanting same'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2018Patents assigned to MEDTRONIC INC (10)· patent assignee history
1998–1999Based in Burnsville, MN, US· patent location history
2010–2018Based in Lake Elmo, MN, US· patent location history
2013–2018Patents assigned to MEZERA RONALD L (5)· patent assignee history
2013–2018Patents assigned to HAASE JAMES M (4)· patent assignee history
2013–2018Patents assigned to WHITEHEAD NICHOLAS R (4)· patent assignee history
2013–2018Patents assigned to GRAY JOHN M (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC INC101998–2018
MEZERA RONALD Lself52013–2018
HAASE JAMES M42013–2018
WHITEHEAD NICHOLAS R42013–2018
GRAY JOHN M22013–2018
Locations
LocationPatentsSpan
Lake Elmo, Minnesota, US82010–2018
Burnsville, Minnesota, US21998–1999