To evaluate the quality of Motorola’s LTE IPR for OFDM/MIMO standards, patent disclosers for each essential patent candidate are compared to the technical specifications for LTE OFDM/MIMO standards (TS36.211 V8.70).

Total of 10 patent applications published in the United States before Aug. 1 2009, out of 103 essential patent candidates indentified by a keyword search, are used in the analysis.

70 % of the Motorola’s OFDM/MIMO essential patent candidates are classified as high value for the essentiality.

For details, please refer “Motorola’s LTE IPR Analysis: Essential Patent Candidates for OFDM/MIMO Standards” in blogspot.