Inventor
COPE LEONARD D
US12 patents
⚠️ This page may combine multiple inventors who share the name “COPE LEONARD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDERS ASSOCIATES INC
8 patentsUS4359223ANov 16, 1982
Interactive video playback system
SANDERS ASSOCIATES INC100 citations96
US4346407AAug 24, 1982
Apparatus for synchronization of a source of computer controlled video to another video source
SANDERS ASSOCIATES INC67 citations96
US4342454AAug 3, 1982
Method and apparatus for instant replay and other capabilities for microprocessor-controlled video games
SANDERS ASSOCIATES INC108 citations95
US4355805AOct 26, 1982
Manually programmable video gaming system
SANDERS ASSOCIATES INC42 citations92
US4357014ANov 2, 1982
Interactive game and control therefor
SANDERS ASSOCIATES INC24 citations79
US4194198AMar 18, 1980
Digital preprogrammed television game system
SANDERS ASSOCIATES INC14 citations73
US4117511ASep 26, 1978
Universal television interface and sync generator therefor
SANDERS ASSOCIATES INC15 citations73
US4355814AOct 26, 1982
Video game symbol generation and control apparatus
SANDERS ASSOCIATES INC1 citations51
CURRENT TECH LLC
4 patentsUS6998962B2Feb 14, 2006
Power line communication apparatus and method of using the same
CURRENT TECH LLC215 citations98
US7053756B2May 30, 2006
Facilitating communication of data signals on electric power systems
CURRENT TECH LLC115 citations97
US7245212B2Jul 17, 2007
Power line communication apparatus and method of using the same
CURRENT TECH LLC36 citations96
US7046124B2May 16, 2006
Power line coupling device and method of using the same
CURRENT TECH LLC62 citations94