P
PatentIndex
Search
Landscape
Sign in
Inventor
HAKIMI ALI R
US
2 patents
Patents
2 patents
US5159631A
Oct 27, 1992
Audio scrambling system using in-band carrier
MACROVISION CORP
51 citations
89
US5095279A
Mar 10, 1992
Variable frequency sine wave carrier signal generator
MACROVISION CORP
22 citations
89