Inventor
STUFFLET ALFRED W
US7 patents
⚠️ This page may combine multiple inventors who share the name “STUFFLET ALFRED W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN INSTRUMENT CORP
5 patentsUS6072872AJun 6, 2000
Determination of scrambling mode of a television signal
GEN INSTRUMENT CORP77 citations94
US5651065AJul 22, 1997
Insertion of supplemental burst into video signals to thwart piracy and/or carry data
GEN INSTRUMENT CORP36 citations89
US6940561B1Sep 6, 2005
Automatic modulation and RF carrier level control of sync suppressed television signals
GEN INSTRUMENT CORP4 citations61
US5870472AFeb 9, 1999
Dynamic relocation of the service data channel
GEN INSTRUMENT CORP5 citations61
US6477253B1Nov 5, 2002
Method and apparatus for television signal scrambling using vertical sync replacement
GEN INSTRUMENT CORP1 citations45