Assignee
LEUNG WING P
US·1 granted patent·1 pending application·5 citations·filing 2011–2012
Technology mixH04N2
Top patents by PatentIndex Score
2 records- 0182US8635642B2Apparatus and method for parental control using V-Chip plus+ and master passwordLEUNG WING P·Filed 2011·Granted Jan 21, 2014·5 cites·38 claims
- 0252US2013067507A1Apparatus and method for parental control using v-chip plus+ and master passwordLEUNG WING P·Filed 2012·Application pending·0 cites
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