Xiang Sheng Cheng

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Hair-removing device with a controllable laser source
- Patent number 7,108,690
- Issue date Sep 19, 2006
- Koninklijke Philips Electronics N.V.
- Karim M. T. Lefki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skin treating device comprising a processor for determination of th...
- Patent number 6,706,035
- Issue date Mar 16, 2004
- Koninklijke Phillips Electronics N.V.
- Abraham Josephus Cense
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Skin treating device comprising a processor for determination of th...
- Publication number 20030023235
- Publication date Jan 30, 2003
- Abraham Josephus Cense
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE