Klaus Rôhrle

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Ostfildern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for generating an electronic coupon, coupon holding device,...
- Patent number 9,792,616
- Issue date Oct 17, 2017
- Sony Corporation
- Jurina Wessels
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable electronic device and operation method for establishing a...
- Patent number 9,031,500
- Issue date May 12, 2015
- Sony Corporation
- Stephen Tiedemann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Near field communication device and method for near field communica...
- Patent number 8,576,053
- Issue date Nov 5, 2013
- Sony Corporation
- Meik Buscemi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NEAR FIELD COMMUNICATION DEVICE AND METHOD FOR NEAR FIELD COMMUNICA...
- Publication number 20120092137
- Publication date Apr 19, 2012
- SONY CORPORATION
- Meik Buscemi
- G06 - COMPUTING CALCULATING COUNTING