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Hendrik L. Brouwer
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Leeuwarden, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Pacemaker with switchable circuits and method of operation of same
Patent number
4,665,919
Issue date
May 19, 1987
Vitafin N.V.
Kornelis A. Mensink
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
CMOS Circuits with parameter adapted voltage regulator
Patent number
4,532,467
Issue date
Jul 30, 1985
Vitafin N.V.
Kornelis A. Mensink
G05 - CONTROLLING REGULATING
Information
Patent Grant
Apparatus for physiological stimulation and detection of evoked res...
Patent number
4,373,531
Issue date
Feb 15, 1983
Vitafin N.V.
Frederik H. M. Wittkampf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pacemaker output circuit
Patent number
4,343,312
Issue date
Aug 10, 1982
Vitafin N.V.
Guillaume L. M. Cals
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Rate adaptive pacemaker and method of cardiac pacing
Patent number
4,305,396
Issue date
Dec 15, 1981
Vitatron Medical B.V.
Frederik H. M. Wittkampf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Monolithic pacemaker utilizing I.sup.2 L circuitry
Patent number
4,285,345
Issue date
Aug 25, 1981
Vitatron Medical B.V.
Kornelis A. Mensink
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE