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Ref. No.     Country         Patent No.        Patentee         Expiry Date
 
29US5,561,656Mitsubishi        2014-11-18
52US5,790,487Panasonic        2015-06-6
67US5,862,115JVC        2014-11-30
163US6,229,784Mitsubishi        2013-09-29
206JP2,723,832Panasonic        2015-06-6
209JP2,786,810Toshiba        2014-03-16
214JP2,810,028Toshiba        2016-04-11
215JP2,810,031Toshiba        2017-04-3
220JP2,863,052Panasonic        2013-03-15
315JP3,085,536Mitsubishi        2013-09-24
462JP3,363,859Mitsubishi        2013-09-24
463JP3,363,860Mitsubishi        2013-09-24
562US5,870,375Sharp        2016-06-12
652US6,529,451Mitsubishi        2013-09-29
772US6,862,256Samsung        2023-07-31
774USRE37,801Panasonic        2014-03-14
775JP3,664,646Mitsubishi        2012-05-28
776JP3,678,737Mitsubishi        2013-09-24



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