Christian PREHOFER

Person

Espoo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for obfuscating context information
- Patent number 10,311,446
- Issue date Jun 4, 2019
- Nokia Technologies Oy
- Christian Prehofer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining premises semantics
- Patent number 9,803,986
- Issue date Oct 31, 2017
- Core Wireless Licensing S.A.R.L.
- Christian Prehofer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location information verification
- Patent number 9,154,301
- Issue date Oct 6, 2015
- Nokia Corporation
- Christian Prehofer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User generated pedestrian and indoor shortcut routes for navigation...
- Patent number 8,538,688
- Issue date Sep 17, 2013
- Nokia Corporation
- Christian Prehofer
- G01 - MEASURING TESTING
Information Patent Grant
Service mobility for composed components
- Patent number 8,046,429
- Issue date Oct 25, 2011
- Nokia Corporation
- Sasu Tarkoma
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DETERMINING PREMISES SEMANTICS
- Publication number 20110121963
- Publication date May 26, 2011
- Nokia Corporation
- Christian PREHOFER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OBFUSCATING CONTEXT INFORMATION
- Publication number 20100146583
- Publication date Jun 10, 2010
- Nokia Corporation
- Christian Prehofer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER GENERATED PEDESTRIAN AND INDOOR SHORTCUT ROUTES FOR NAVIGATION...
- Publication number 20100125409
- Publication date May 20, 2010
- Nokia Corporation
- Christian Prehofer
- G01 - MEASURING TESTING
Information Patent Application
METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING P...
- Publication number 20100125406
- Publication date May 20, 2010
- Nokia Corporation
- Christian Prehofer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Location information verification
- Publication number 20090265781
- Publication date Oct 22, 2009
- Nokia Corporation
- Christian Prehofer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Autonomic trust management for a trustworthy system
- Publication number 20090049514
- Publication date Feb 19, 2009
- Nokia Corporation
- Zheng Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVICE MOBILITY FOR COMPOSED COMPONENTS
- Publication number 20080320497
- Publication date Dec 25, 2008
- Nokia Corporation
- Sasu Tarkoma
- G06 - COMPUTING CALCULATING COUNTING

Christian PREHOFER

Person

Patents Grantslast 30 patents

Method and apparatus for obfuscating context information

Method and apparatus for determining premises semantics

Location information verification

User generated pedestrian and indoor shortcut routes for navigation...

Service mobility for composed components

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR DETERMINING PREMISES SEMANTICS

METHOD AND APPARATUS FOR OBFUSCATING CONTEXT INFORMATION

USER GENERATED PEDESTRIAN AND INDOOR SHORTCUT ROUTES FOR NAVIGATION...

METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING P...

Location information verification

Autonomic trust management for a trustworthy system

SERVICE MOBILITY FOR COMPOSED COMPONENTS