Inventor
Dongxu Duan
Inventor
Beijing, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing22%
G06KGraphical data reading15%
G06VImage or video recognition or understanding15%
H04LTransmission of digital information, e.g. telegraphic communication15%
H04MTelephonic communication15%
G06NComputing arrangements based on specific computational models11%
G06TImage data processing or generation, in general7%
PatentTitleYear
10,832,000Identification of textual similarity with references202010,832,458System, method and computer program product for electronic document display202010,750,013System, method and computer program product for service call identification202010,339,135Query handling in search systems201910,255,701System, method and computer program product for electronic document display201910,250,747System, method and computer program product for service call identification201910,217,030Hieroglyphic feature-based data processing201910,204,289Hieroglyphic feature-based data processing20199,992,332System, method and computer program product for service call identification20189,686,393'System, method and computer program product for service call identification'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to IBM (10)· patent assignee history
2017–2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 10 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 10 | 2017–2020 |