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Denis Klopfenstein
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Morges, CH
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Patents Grants
last 30 patents
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Patent Grant
Generator suitable for powering a dental curing light
Patent number
9,095,020
Issue date
Jul 28, 2015
OZONE TECHNOLOGIES LTD
Denis Klopfenstein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Generator for a piezoelectric transducer
Patent number
8,217,552
Issue date
Jul 10, 2012
Tip Top Tips Sàrl
Denis Klopfenstein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical instrument for mechanical removal of bone cement, and proc...
Patent number
6,264,660
Issue date
Jul 24, 2001
Ferton Holding
Joachim Schmidt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ejection apparatus for the high pressure ejection of a liquid
Patent number
5,840,061
Issue date
Nov 24, 1998
Ferton Holding
Andreas Menne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MEDICAL DEVICE AND SECURE CONTROL SYSTEM
Publication number
20210280309
Publication date
Sep 9, 2021
ADVANCED MICROFLUIDICS SA
Denis KLOPFENSTEIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEDICAL DEVICE AND SECURE CONTROL SYSTEM
Publication number
20210272687
Publication date
Sep 2, 2021
ADVANCED MICROFLUIDICS SA
Denis KLOPFENSTEIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GENERATOR SUITABLE FOR POWERING A DENTAL CURING LIGHT
Publication number
20130221863
Publication date
Aug 29, 2013
TIP TOP TIPS SARL
Denis Klopfenstein
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
GENERATOR FOR A PIEZOELECTRIC TRANSDUCER
Publication number
20100231090
Publication date
Sep 16, 2010
TIP TOP TIPS SARL
Denis Klopfenstein
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL