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Inventor

Sven Heyer

Inventor
Lübeck, DE

Overview

8→
Patents
2007–2017
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.

A61Mprimary
A61MDevices for introducing media into, or onto, the body73%
B23KSoldering or unsoldering9%
G01FMeasuring volume, volume flow, mass flow or liquid level9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
9,555,212'Anesthesia system with detachable anesthetic dispensing device'20178,596,537'Anesthesia system'20137,730,885'Device for mixing anesthetic vapor with anesthetic gas'20107,648,039'Pressure-resistant tank for liquids'20107,591,263'Device for differential pressure measurement in anesthetic dispensing devices'20097,317,402'Alarm in a device for dispensing volatile anesthetics'20087,290,571'Filling device for an anesthetic evaporator'20077,287,557'Anesthetic tank of an anesthetic dispensing unit'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2010Patents assigned to DRAEGER MEDICAL AG (6)· patent assignee history
2007–2017Based in Lübeck, DE· patent location history
2013–2017Patents assigned to FALB WOLFGANG (2)· patent assignee history
2013–2017Patents assigned to HEIDSCHMIDT MICHAEL (2)· patent assignee history
2013–2017Patents assigned to HEYER SVEN (2)· patent assignee history
2013–2017Patents assigned to MEYER MARTIN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DRAEGER MEDICAL AG62007–2010
FALB WOLFGANG22013–2017
HEIDSCHMIDT MICHAEL22013–2017
HEYER SVENself22013–2017
MEYER MARTIN22013–2017
Locations
LocationPatentsSpan
Lübeck, DE82007–2017