Robert Edward Markowitz
59Patents
35h-index
41Co-inventors
88Inventor score
Filing activity: Dec 6, 1994 → Dec 11, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6295346A | Automated emergency notification system | Electricity | 327 | Expired |
| US5724355A | Network access to internet and stored multimedia services from a terminal supporting the H.320 protocol | Electricity | 252 | Expired |
| US7003308B1 | Method and system for handwritten electronic messaging | Electricity | 244 | Expired |
| US6035339A | Network information delivery system for delivering information based on end user terminal requirements | Electricity | 236 | Expired |
| US5710591A | Method and apparatus for recording and indexing an audio and multimedia conference | Electricity | 218 | Expired |
| US6768722B1 | Systems and methods for managing multiple communications | Electricity | 207 | Expired |
| US5768513A | Multimedia messaging using the internet | Electricity | 192 | Expired |
| US6253146A | Network-based traffic congestion notification service | Electricity | 180 | Expired |
| US5563937A | Method and system for multi-channel data automatic call distribution | Electricity | 163 | Expired |
| US5956482A | Multimedia information service access | Electricity | 159 | Expired |
| US5874986A | Method for communicating audiovisual programs over a communications network | Electricity | 152 | Expired |
| US5499289A | Systems, methods and articles of manufacture for performing distributed telecommunications | Electricity | 127 | Expired |
| US6377995B2 | Indexing multimedia communications | Electricity | 125 | Expired |
| US5557667A | Method and system for multi-channel data automatic call distribution for sequentially launched calls | Electricity | 120 | Expired |
| US5991380A | Universal telecommunications services account | Electricity | 117 | Expired |
| US5563882A | Process for converting a point-to-point multimedia call to a bridged multimedia call | Electricity | 109 | Expired |
| US6020915A | Method and system for providing an analog voice-only endpoint with pseudo multimedia service | Electricity | 102 | Expired |
| US6311185A | Method and apparatus for modifying an information page transmitted in a communications network | Emerging Cross-Sectional Technologies | 100 | Expired |
| US6829781B1 | Network-based service to provide on-demand video summaries of television programs | Electricity | 93 | Expired |
| US5751791A | Network based multimedia messaging method and system | Electricity | 93 | Expired |
| US6304636A | Forwarding voice messages to a called party using electronic mail | Electricity | 88 | Expired |
| US6484212B1 | Proxy apparatus and method for streaming media information | Electricity | 78 | Expired |
| US6195426A | Service providing customized information to queuing customers | Electricity | 76 | Expired |
| US6483899B2 | Voice messaging system | Electricity | 75 | Expired |
| US6262978A | Call completion of video telephone/teleconference call as packet voice call | Electricity | 75 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.