David Ahn
14Patents
5h-index
31Co-inventors
62Inventor score
Filing activity: Oct 15, 2003 → Nov 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8712758B2 | Coreference resolution in an ambiguity-sensitive natural language processing system | Physics | 40 | Active |
| US7610190B2 | Systems and methods for hybrid text summarization | Emerging Cross-Sectional Technologies | 22 | Active |
| US8954434B2 | Enhancing a document with supplemental information from another document | Physics | 8 | Active |
| US8260775B2 | Geotemporal search | Physics | 7 | Active |
| US8868562B2 | Identification of semantic relationships within reported speech | Physics | 5 | Active |
| US8515986B2 | Query pattern generation for answers coverage expansion | Physics | 5 | Active |
| US8788260B2 | Generating snippets based on content features | Physics | 4 | Active |
| US9449081B2 | Identification of semantic relationships within reported speech | Physics | 2 | Active |
| US8364672B2 | Concept disambiguation via search engine search results | Physics | 2 | Active |
| US9009143B2 | Use of off-page content to enhance captions with additional relevant information | Physics | 1 | Active |
| US8972384B2 | Automatic information presentation of data and actions in search results | Physics | 1 | Active |
| US8332426B2 | Indentifying referring expressions for concepts | Physics | 1 | Active |
| US9384269B2 | Subsnippet handling in search results | Physics | 0 | Active |
| US8909665B2 | Subsnippet handling in search results | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.