Inventor
LUSIGNAN BRUCE B
US16 patents
⚠️ This page may combine multiple inventors who share the name “LUSIGNAN BRUCE B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERRASTAR INC
5 patentsUS5930680AJul 27, 1999
Method and system for transceiving signals using a constellation of satellites in close geosynchronous orbit
TERRASTAR INC39 citations95
US5797082AAug 18, 1998
Communication receiver for receiving satellite broadcasts
TERRASTAR INC34 citations95
US5649318AJul 15, 1997
Apparatus for converting an analog c-band broadcast receiver into a system for simultaneously receiving analog and digital c-band broadcast television signals
TERRASTAR INC80 citations95
US6075969AJun 13, 2000
Method for receiving signals from a constellation of satellites in close geosynchronous orbit
TERRASTAR INC31 citations92
US5913151AJun 15, 1999
Small antenna for receiving signals from constellation of satellites in close geosynchronous orbit
TERRASTAR INC20 citations92
UNIV LELAND STANFORD JUNIOR
3 patentsUS5640698AJun 17, 1997
Radio frequency signal reception using frequency shifting by discrete-time sub-sampling down-conversion
UNIV LELAND STANFORD JUNIOR380 citations98
US4489222ADec 18, 1984
Telephone line interface
UNIV LELAND STANFORD JUNIOR13 citations73
US4571723AFeb 18, 1986
Pulse code modulated digital telephony tone generator
UNIV LELAND STANFORD JUNIOR12 citations64