Granted Patent
Utility
US 6,643,344 · App. 09/794,665
Tracking method and configuration for carrying out the method
Inventors:
Bertram Gunzelmann, Arkadi Molev-Shteiman
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Feb 27, 2001
Inventors
Bertram Gunzelmann
Arkadi Molev-Shteiman
Assignee (at issue)
Infineon Technologies AG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.