Inventor · disambiguated record
Charlie William Zetterower
Also filed as: ZETTEROWER CHARLIE W · ZETTEROWER CHARLIE WILLIAM
10 granted patents·1 pending application·264 citations·filing 1990–2017
90Inventor score
Files withECHOSTAR TECHNOLOGIES LLC4ALKANOX CORP2BEALS WILLIAM MICHAEL2CASAGRANDE STEVEN M1DISH NETWORK LLC1
Top patents by PatentIndex Score
11 records- 0196US8439257B2User control of the display of matrix codesBEALS WILLIAM MICHAEL·Filed 2010·Granted May 14, 2013·32 cites·22 claims
- 0294US8468610B2Determining fraudulent use of electronic devices utilizing matrix codesBEALS WILLIAM MICHAEL·Filed 2011·Granted Jun 18, 2013·31 cites·15 claims
- 0389US9161090B2Fast channel change from electronic programming guideECHOSTAR TECHNOLOGIES LLC·Filed 2013·Granted Oct 13, 2015·7 cites·14 claims
- 0488US9106965B2Using idle resources to reduce channel change timesECHOSTAR TECHNOLOGIES LLC·Filed 2013·Granted Aug 11, 2015·7 cites·6 claims
- 0586US5347305AVideo telephone systemALKANOX CORP·Filed 1990·Granted Sep 13, 1994·96 cites·37 claims
- 0685US9571888B2Selection graphics overlay of matrix codeCASAGRANDE STEVEN M·Filed 2011·Granted Feb 14, 2017·7 cites·17 claims
- 0784US5539452AVideo telephone systemALKANOX CORP·Filed 1994·Granted Jul 23, 1996·79 cites·39 claims
- 0883US9736418B2Using idle resources to reduce channel change timesECHOSTAR TECHNOLOGIES LLC·Filed 2015·Granted Aug 15, 2017·3 cites·20 claims
- 0967US10575063B2Message tunneling over closed captioningDISH NETWORK LLC·Filed 2017·Granted Feb 25, 2020·1 cites·16 claims
- 1061US8855468B2Video stream index generation at a video content transmitterZETTEROWER CHARLIE WILLIAM·Filed 2012·Granted Oct 7, 2014·1 cites·20 claims
- 1157US2010269147A1Video stream index generation at a video content transmitterECHOSTAR TECHNOLOGIES LLC·Filed 2009·Application pending·0 cites
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