David Carmel
43Patents
13h-index
76Co-inventors
84Inventor score
Filing activity: Jun 29, 2000 → Feb 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7146361B2 | System, method and computer program product for performing unstructured information management and automatic text analysis, including a search operator functioning as a Weighted AND (WAND) | Emerging Cross-Sectional Technologies | 147 | Expired |
| US7139752B2 | System, method and computer program product for performing unstructured information management and automatic text analysis, and providing multiple document views derived from different document tokenizations | Emerging Cross-Sectional Technologies | 134 | Expired |
| US6636848B1 | Information search using knowledge agents | Emerging Cross-Sectional Technologies | 102 | Expired |
| US7356527B2 | Lossy index compression | Emerging Cross-Sectional Technologies | 38 | Expired |
| US8751505B2 | Indexing and searching entity-relationship data | Physics | 38 | Active |
| US6941297B2 | Automatic query refinement | Emerging Cross-Sectional Technologies | 27 | Expired |
| US8024324B2 | Information retrieval with unified search using multiple facets | Physics | 26 | Active |
| US8280903B2 | System, method and computer program product for performing unstructured information management and automatic text analysis, including a search operator functioning as a Weighted AND (WAND) | Emerging Cross-Sectional Technologies | 26 | Active |
| US7693940B2 | Method and system for conversation detection in email systems | Physics | 22 | Active |
| US7318057B2 | Information search using knowledge agents | Emerging Cross-Sectional Technologies | 19 | Expired |
| US7512602B2 | System, method and computer program product for performing unstructured information management and automatic text analysis, including a search operator functioning as a weighted and (WAND) | Emerging Cross-Sectional Technologies | 16 | Active |
| US7761524B2 | Automatically generated subject recommendations for email messages based on email message content | Physics | 16 | Active |
| US7072827B1 | Morphological disambiguation | Physics | 13 | Expired |
| US7984039B2 | Merging of results in distributed information retrieval | Physics | 10 | Expired |
| US9602563B2 | Selective content delivery in a real-time streaming environment | Physics | 9 | Active |
| US8285702B2 | Content analysis simulator for improving site findability in information retrieval systems | Physics | 8 | Active |
| US7792830B2 | Analyzing the ability to find textual content | Physics | 7 | Active |
| US7792827B2 | Temporal link analysis of linked entities | Physics | 6 | Expired |
| US11262978B1 | Voice-adapted reformulation of web-based answers | Physics | 6 | Active |
| US8266157B2 | Method and system for using social bookmarks | Physics | 5 | Active |
| US8176011B2 | Method and system for maintaining profiles of information channels | Physics | 5 | Active |
| US7970739B2 | Method and system for maintaining profiles of information channels | Physics | 5 | Active |
| US8892554B2 | Automatic word-cloud generation | Physics | 4 | Active |
| US7401073B2 | Term-statistics modification for category-based search | Emerging Cross-Sectional Technologies | 4 | Active |
| US8856021B2 | Scoring of crowd-computing inputs | Physics | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.