Telesector Resources Group, Inc.
31Patents
15Active
31Granted
46Portfolio score
Filing activity: Apr 1, 1999 → May 9, 2011 · 14 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7418090B2 | Methods and systems for conference call buffering | Electricity | 247 | Expired |
| US8503650B2 | Methods and systems for configuring and providing conference calls | Electricity | 198 | Active |
| US8503639B2 | Method and apparatus for adaptive message and call notification | Electricity | 188 | Active |
| US6823306B2 | Methods and apparatus for generating, updating and distributing speech recognition models | Physics | 55 | Expired |
| US7136461B1 | Method and apparatus for implementing voice messaging using E-mail | Electricity | 39 | Expired |
| US7086065B1 | Functional enterprise bean | Physics | 37 | Expired |
| US6915262B2 | Methods and apparatus for performing speech recognition and using speech recognition results | Electricity | 31 | Expired |
| US7254220B1 | Methods and apparatus for obtaining and distributing voice mail information | Electricity | 26 | Expired |
| US6615202B1 | Method for specifying a database import/export operation through a graphical user interface | Emerging Cross-Sectional Technologies | 25 | Expired |
| US7302391B2 | Methods and apparatus for performing speech recognition over a network and using speech recognition results | Electricity | 21 | Expired |
| US7817557B2 | Method and system for buffering audio/video data | Electricity | 17 | Active |
| US6552832B1 | Telecommunications system including transmultiplexer installed between digital switch and optical signal transmission fiber | Electricity | 16 | Expired |
| USRE38101E1 | Methods and apparatus for performing speaker independent recognition of commands in parallel with speaker dependent recognition of names, words or phrases | General | 13 | Expired |
| US6798752B1 | Method and system for determining a network topology | Electricity | 12 | Expired |
| US8488761B2 | Methods and systems for a call log | Electricity | 10 | Active |
| US8761363B2 | Methods and systems for automatic forwarding of communications to a preferred device | Electricity | 9 | Active |
| US7020249B1 | Voice interface unit for line conditioner control | Electricity | 8 | Expired |
| US8472606B2 | Methods and systems for directory information lookup | Electricity | 7 | Active |
| US8750482B2 | Methods and systems for preemptive rejection of calls | Electricity | 6 | Active |
| US6690720B1 | Automated testing of modem training | Electricity | 5 | Expired |
| US8761355B2 | Methods and systems for notification of call to device | Electricity | 5 | Active |
| US7609822B2 | Methods and apparatus for implementing voice messaging using E-mail | Electricity | 4 | Active |
| US7224896B1 | Methods and apparatus for generating local oscillation signals | Electricity | 4 | Expired |
| US6690769B2 | Hand-held telecommunication loop testing device | Electricity | 3 | Expired |
| US8472931B2 | Methods and systems for automatic communication line management based on device location | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.