Essen
Germany
7
2011-06-16
The entities that hold a legal rights for patent applications filed by inventor Hartwig Stephan:
Stephan Hartwig from Essen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD, DEVICE AND SYSTEM FOR FIRMWARE UPDATE BY NEAR-FIELD COMMUNICATION
#2 | 2010-12-16Wireless association
#3 | 2009-06-18Wireless association
#4 | 2008-04-17System And Method Of Controlling Sensors And Actuators In Gaming Environment
#5 | 2008-03-27SYSTEM AND METHOD FOR DISTANCE FUNCTIONALITY
#6 | 2007-04-12Method and device relating to security in a radio communication network
#7 | 2006-04-20Method for establishing a connection between a mobile device and a second device
3403787 ⎘