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Hakan Elmqvist
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Bromma, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Combined pressure-volume sensor and guide wire assembly
Patent number
6,926,674
Issue date
Aug 9, 2005
Radi Medical Systems AB
Lars Tenerz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cardiac pacer for pacing a human heart
Patent number
4,790,318
Issue date
Dec 13, 1988
Siemens Aktiengesellschaft
Hakan Elmqvist
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for high-resolution digitization of a signal
Patent number
4,788,528
Issue date
Nov 29, 1988
Siemens Aktiengesellschaft
Hakan Elmqvist
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Heart pacemaker
Patent number
4,781,194
Issue date
Nov 1, 1988
Siemens Aktiengesellschaft
Hakan Elmqvist
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heart pacemaker system
Patent number
4,602,637
Issue date
Jul 29, 1986
Siemens Aktiengesellschaft
Hakan Elmqvist
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and a heart pacemaker for terminating a tachycardia
Patent number
4,541,430
Issue date
Sep 17, 1985
Siemens Aktiengesellschaft
Hakan Elmqvist
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Signal processing means particularly for heart pacemakers
Patent number
4,388,928
Issue date
Jun 21, 1983
Siemens Aktiengesellschaft
Christer Ekwall
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heart pacemaker
Patent number
4,321,928
Issue date
Mar 30, 1982
Siemens Aktiengesellschaft
Hakan Elmqvist
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Device for Invasive Use
Publication number
20090143651
Publication date
Jun 4, 2009
Bengt Kallback
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Combined pressure-volume sensor and guide wire assembly
Publication number
20040116816
Publication date
Jun 17, 2004
Lars Tenerz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE