Inventor
HARPER GREGORY W
US21 patents
⚠️ This page may combine multiple inventors who share the name “HARPER GREGORY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACTV INC
8 patentsUS6252586B1Jun 26, 2001
Compressed digital-data interactive program system
ACTV INC125 citations99
US6215484B1Apr 10, 2001
Compressed digital-data interactive program system
ACTV INC152 citations99
US6204843B1Mar 20, 2001
Compressed digital-data interactive program system
ACTV INC203 citations99
US6181334B1Jan 30, 2001
Compressed digital-data interactive program system
ACTV INC277 citations99
US5861881AJan 19, 1999
Interactive computer system for providing an interactive presentation with personalized video, audio and graphics responses for multiple viewers
ACTV INC1,079 citations99
US5724091AMar 3, 1998
Compressed digital data interactive program system
ACTV INC720 citations99
US5585858ADec 17, 1996
Simulcast of interactive signals with a conventional video signal
ACTV INC743 citations99
US5537141AJul 16, 1996
Distance learning system providing individual television participation, audio responses and memory for every student
ACTV INC728 citations99
TRANS WORLD NEW YORK LLC
6 patentsUS7174312B2Feb 6, 2007
User-personalized media sampling, recommendation and purchasing system using real-time inventory database
TRANS WORLD NEW YORK LLC128 citations93
US7676436B2Mar 9, 2010
Digital content distribution systems and methods
TRANS WORLD NEW YORK LLC13 citations83
USD552568SOct 9, 2007
Listening and viewing station
TRANS WORLD NEW YORK LLC6 citations71
US7878399B2Feb 1, 2011
Systems and methods for acquiring media assets
TRANS WORLD NEW YORK LLC4 citations62
USD553107SOct 16, 2007
Listening and viewing station
TRANS WORLD NEW YORK LLC5 citations60
US7835991B2Nov 16, 2010
Data filling station
TRANS WORLD NEW YORK LLC1 citations51
HARPER GREGORY W
4 patentsUS8484087B2Jul 9, 2013
Systems and methods for the selection and purchase of digital assets
HARPER GREGORY W4 citations72
US9679320B2Jun 13, 2017
User-personalized media sampling, recommendation and purchasing system using real-time inventory database
HARPER GREGORY W3 citations67
US8768791B2Jul 1, 2014
User-personalized media sampling, recommendation and purchasing system using real-time inventory database
HARPER GREGORY W2 citations56
US8292179B2Oct 23, 2012
Systems and methods for acquiring media assets
HARPER GREGORY W0 citations51
TRANS WORLD ENTERTAINMENT CORP
3 patentsUS7653574B2Jan 26, 2010
Systems and methods for the selection and purchase of digital assets
TRANS WORLD ENTERTAINMENT CORP79 citations96
US8949145B2Feb 3, 2015
Systems and methods for the selection and purchase of digital assets
TRANS WORLD ENTERTAINMENT CORP2 citations61
US7881980B2Feb 1, 2011
Systems and methods for the selection and purchase of digital assets
TRANS WORLD ENTERTAINMENT CORP1 citations61