Inventor
Hang Cui
Inventor
Tianjin, CN
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing47%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
A61JContainers specially adapted for medical or pharmaceutical purposes16%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes16%
PatentTitleYear
10,169,390Ranking social network objects20199,081,823'Ranking social network objects'20158,572,094'Ranking social network objects'20138,321,403'Web search refinement'20128,046,370'Retrieval of structured documents'20118,019,748'Web search refinement'20117,428,538'Retrieval of structured documents'20087,287,025'Systems and methods for query expansion'20077,111,000'Retrieval of structured documents'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2011Patents assigned to MICROSOFT CORP (4)· patent assignee history
2006–2011Based in Singapore, SG· patent location history
2011–2019Patents assigned to GOOGLE INC (5)· patent assignee history
2011–2019Based in Tianjin, CN· patent location history
2012–2013Patents assigned to CUI HANG (2)· patent assignee history
2013Patents assigned to LUO QINGSHAN (1)· patent assignee history
2019Patents assigned to GOOGLE LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE INC | 5 | 2011–2019 |
| MICROSOFT CORP | 4 | 2006–2011 |
| CUI HANGself | 2 | 2012–2013 |
| GOOGLE LLC | 1 | 2019 |
| LUO QINGSHAN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tianjin, CN | 5 | 2011–2019 |
| Singapore, SG | 4 | 2006–2011 |