Inventor · disambiguated record
Tom Van Horn
Also filed as: VAN HORN TOM
11 granted patents·1,607 citations·filing 1999–2011
94Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
11 records- 0196US7480627B1System and method for extension of group buying throughout the internetVULCAN PORTALS INC·Filed 2000·Granted Jan 20, 2009·202 cites·18 claims
- 0296US7363246B1System and method for enhancing buyer and seller interaction during a group-buying saleVULCAN PORTALS INC·Filed 2000·Granted Apr 22, 2008·253 cites·20 claims
- 0393US7194427B1On-line group-buying sale with increased value system and methodVULCAN PORTALS INC·Filed 2000·Granted Mar 20, 2007·160 cites·19 claims
- 0492US7263498B1Attaining product inventory groupings for sales in a group-buying environmentVULCAN PORTALS INC·Filed 2001·Granted Aug 28, 2007·141 cites·26 claims
- 0586US8489466B1System and method for enhancing buyer and seller interaction during a group-buying saleVAN HORN TOM·Filed 2008·Granted Jul 16, 2013·14 cites·17 claims
- 0684US6631356B1Demand aggregation through online buying groupsVULCAN PORTALS INC·Filed 1999·Granted Oct 7, 2003·319 cites·33 claims
- 0782US6604089B1Demand aggregation through online buying groupVULCAN INC·Filed 1999·Granted Aug 5, 2003·271 cites·18 claims
- 0878US8712864B2System and method for enhancing buyer and seller interaction during a group-buying saleVAN HORN TOM·Filed 2011·Granted Apr 29, 2014·3 cites·13 claims
- 0974US6934690B1System and method for extension of group buying throughout the internetVULCAN PORTALS INC·Filed 1999·Granted Aug 23, 2005·237 cites·40 claims
- 1073US8676664B2System and method for enhancing buyer and seller interaction during a group-buying saleVAN HORN TOM·Filed 2011·Granted Mar 18, 2014·1 cites·21 claims
- 1172US8639580B1System and method for extension of group buying throughout the internetVAN HORN TOM·Filed 2004·Granted Jan 28, 2014·6 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →