Patent assignee · US · COMPANY

Shoretel, Inc.

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128Patents
124Active
128Granted
59Portfolio score

Filing activity: May 19, 1999 → Apr 25, 2017 · 40 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8582450B1 Status reporting system Electricity 188 Active
US8861510B1 Dynamic assignment of media proxy Electricity 188 Active
US8850182B1 Data capture for secure protocols Electricity 100 Active
US9258195B1 Logical topology visualization Electricity 97 Active
US8456507B1 Individual participant control of conference data Electricity 95 Active
US8140079B2 System and method to facilitate handover Electricity 75 Active
US7941762B1 Display of real time information for selected possibilities Electricity 71 Expired
US8660038B1 Previewing voicemails using mobile devices Electricity 51 Active
US8869236B1 Automatic configuration of a network device Electricity 39 Active
US9137376B1 Joining a teleconference Electricity 30 Active
US9699167B1 Distributed authentication Electricity 27 Active
US8315366B2 Speaker identification and representation for a phone Electricity 21 Active
USD686183S1 Telephone General 18 Active
US9397861B1 Unified communication Electricity 18 Active
US9122716B1 Database upgrade management Physics 17 Active
US7167486B2 Voice traffic through a firewall Electricity 16 Expired
US7003091B1 Resource allocation for simultaneous hunt group Electricity 16 Expired
US6996059B1 Increasing duration of information in a packet to reduce processing requirements Electricity 14 Expired
USD662909S1 Telephone General 12 Active
US7450574B1 IP telephony network using a configuration map for organizing sites in a tree-like hierarchy Electricity 12 Active
USD662908S1 Telephone General 12 Active
US8159935B1 Failover system and method for IP telephony Electricity 11 Active
US8611509B1 Phone URL exchange for unified communications Electricity 11 Active
US8674546B1 Redundant power over ethernet Electricity 11 Active
US9585185B1 Methods and systems to facilitate conferencing using mobile device Electricity 11 Active

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