Ellen Isaacs
31Patents
14h-index
29Co-inventors
81Inventor score
Filing activity: Dec 22, 1995 → Aug 20, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5793365A | System and method providing a computer user interface enabling access to distributed workgroup members | Electricity | 979 | Expired |
| US5960173A | System and method enabling awareness of others working on similar tasks in a computer work environment | Electricity | 355 | Expired |
| US6832245B1 | System and method for analyzing communications of user messages to rank users and contacts based on message content | Human Necessities | 299 | Expired |
| US6760754B1 | System, method and apparatus for communicating via sound messages and personal sound identifiers | Electricity | 256 | Expired |
| US7246151B2 | System, method and apparatus for communicating via sound messages and personal sound identifiers | Electricity | 171 | Expired |
| US7043530B2 | System, method and apparatus for communicating via instant messaging | Electricity | 162 | Expired |
| US6349327B1 | System and method enabling awareness of others working on similar tasks in a computer work environment | Electricity | 118 | Expired |
| US6988248B1 | Animated indicators that reflect function activity or state of objects data or processes | Physics | 96 | Expired |
| US7454470B1 | System and method for analyzing communications | Human Necessities | 71 | Active |
| US9213957B2 | Computer-implemented system and method for providing just-in-time loading zone parking | Physics | 33 | Active |
| US8610597B2 | Computer-implemented system and method for hands-free tagging and reserving of parking spaces | Electricity | 22 | Active |
| US8816879B2 | Computer-implemented system and method for managing interchangeable parking spaces | Physics | 21 | Active |
| US7805487B1 | System, method and apparatus for communicating via instant messaging | Electricity | 20 | Active |
| US7996527B2 | System, method and apparatus for playing a sound identifier based on connection status | Electricity | 19 | Active |
| US7584257B2 | System, method and apparatus for communicating via instant messaging | Electricity | 14 | Expired |
| US9087453B2 | Computer-implemented system and method for spontaneously identifying and directing users to available parking spaces | Physics | 12 | Active |
| US7653697B2 | System, method and apparatus for communicating via sound messages and personal sound identifiers | Electricity | 7 | Active |
| US9690831B2 | Computer-implemented system and method for visual search construction, document triage, and coverage tracking | Physics | 4 | Active |
| US9819629B2 | System and method for analyzing communications | Human Necessities | 3 | Active |
| US9685085B2 | Computer-implemented system and method for providing available parking spaces en route | Physics | 2 | Active |
| US9185067B1 | System and method for analyzing communications | Human Necessities | 2 | Active |
| US9405843B2 | System and method for analyzing communications | Human Necessities | 1 | Active |
| US11011058B2 | Computer-implemented system and method for providing available parking spaces | Physics | 1 | Active |
| US9749276B2 | System and method for analyzing communications | Human Necessities | 1 | Active |
| US9749279B2 | System and method for analyzing communications | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.