Patent assignee · US · COMPANY

FreeMarkets, Inc.

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7Patents
0Active
7Granted
28Portfolio score

Filing activity: Feb 19, 1999 → Jun 8, 1999

Most-cited patents

PatentTitleAreaCited byStatus
US6230146A Method and system for controlling closing times of electronic auctions involving multiple lots Physics 180 Expired
US6564192B1 Method and system for differential index bidding in online auctions Physics 125 Expired
US6408283B1 Method and system for maintaining the integrity of electronic auctions using a configurable bid monitoring agent Physics 81 Expired
US6499018B1 Method and system for controlling bidding in electronic auctions using bidder-specific bid limitations Physics 79 Expired
US6216114A Method and system for controlling the initiation and duration of overtime intervals in electronic auctions Physics 64 Expired
US6230147A Method and system for controlling an electronic auction during the transition to a closed state Physics 49 Expired
US6223167A Method and system for handling disruptions in the management of electronic auctions Physics 33 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.