WebEx Communications, Inc.
🏢 View company profile →25Patents
3Active
25Granted
39Portfolio score
Filing activity: Feb 29, 1996 → May 24, 2007 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6654032B1 | Instant sharing of documents on a remote server | Physics | 2,308 | Expired |
| US6601087B1 | Instant document sharing | Physics | 2,306 | Expired |
| US6763501B1 | Remote document serving | Emerging Cross-Sectional Technologies | 2,194 | Expired |
| US6167432A | Method for creating peer-to-peer connections over an interconnected network to facilitate conferencing among users | Electricity | 466 | Expired |
| US6789119B1 | Emulating a persistent connection using http | Electricity | 318 | Expired |
| US6567813B1 | Quality of service maintenance for distributed collaborative computing | Physics | 230 | Expired |
| US6646655B1 | Extracting a time-sequence of slides from video | Electricity | 184 | Expired |
| US7213051B2 | On-line conference recording system | Electricity | 153 | Expired |
| USRE38609E1 | On-demand presentation graphical user interface | General | 144 | Expired |
| US7203755B2 | System and method for application sharing in collaborative setting | Physics | 134 | Expired |
| US6901448B2 | Secure communications system for collaborative computing | Electricity | 133 | Expired |
| US6691154B1 | Instantaneous remote control of an unattended server | Physics | 117 | Expired |
| US7130883B2 | Distributed network system architecture for collaborative computing | Electricity | 115 | Expired |
| US6925645B2 | Fault tolerant server architecture for collaborative computing | Electricity | 108 | Expired |
| US7069298B2 | Fault-tolerant distributed system for collaborative computing | Emerging Cross-Sectional Technologies | 106 | Expired |
| US7043677B1 | Apparatus and method for separating corrupted data from non-corrupted data within a packet | Electricity | 74 | Expired |
| US7353253B1 | Peer-to-peer messaging system | Electricity | 65 | Expired |
| US7216172B2 | Systems and methods for establishing quasi-persistent HTTP connections | Electricity | 63 | Expired |
| US6810488B2 | Adaptive selective retransmission of packets | Electricity | 55 | Expired |
| US6816616B2 | Header compression for image data stream | Electricity | 48 | Expired |
| US7031342B2 | Aligning data packets/frames for transmission over a network channel | Electricity | 34 | Expired |
| US7593514B1 | Methods and apparatuses for communicating between messaging and telephony systems | Electricity | 33 | Active |
| US7346678B1 | System and method for monitoring and managing a computing service | Electricity | 29 | Expired |
| US7945621B2 | Methods and apparatuses for recording and viewing a collaboration session | Electricity | 13 | Active |
| US7921153B2 | Methods and apparatuses for selectively displaying information to an invited participant | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.