Granted Patent
Utility
US 6,160,820 · App. 09/147,755
Multi-carrier transmission systems
Inventors:
Mikael Isaksson, Magnus Johansson, Harry Tonvall, Lennart Olsson, Tomas Stefansson, Hans Ohman, Gunnar Bahlenberg, Anders Isaksson, Goran Okvist, Lis-Marie Ljunggren, Tomas Nordstrom, Lars-Ake Isaksson, Daniel Bengtsson, Siwert Hakansson, Ye Wen
Patented Case
View Patent ↗
Granted: Dec 12, 2000
Filed: Jun 14, 1999
Inventors
Mikael Isaksson
Magnus Johansson
Harry Tonvall
Lennart Olsson
Tomas Stefansson
Hans Ohman
Gunnar Bahlenberg
Anders Isaksson
Goran Okvist
Lis-Marie Ljunggren
Tomas Nordstrom
Lars-Ake Isaksson
Daniel Bengtsson
Siwert Hakansson
Ye Wen
Assignee (at issue)
Telia Company AB
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.