Inventor
Anna L. Patterson
Inventor
San Jose, CA, US
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing56%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
PatentTitleYear
10,671,676Multiple index based information retrieval system202010,061,767Analyzing user reviews to determine entity attributes20189,990,421Phrase-based searching in an information retrieval system20189,864,738'Methods and apparatus related to automatically rewriting strings of text'20189,817,825'Multiple index based information retrieval system'20179,817,886'Information retrieval system for archiving multiple document versions'20179,710,456'Analyzing user reviews to determine entity attributes'20179,678,945'Automated reading comprehension'20179,652,483'Index server architecture using tiered and sharded phrase posting lists'20179,569,505'Phrase-based searching in an information retrieval system'20179,558,248'Unified searchable storage for resource-constrained and other devices'20179,547,698'Determining media consumption preferences'20179,384,224'Information retrieval system for archiving multiple document versions'20169,361,331'Multiple index based information retrieval system'20169,223,877'Index server architecture using tiered and sharded phrase posting lists'20159,037,573'Phase-based personalization of searches in an information retrieval system'20158,943,067'Index server architecture using tiered and sharded phrase posting lists'20158,898,587'Electronic book inscription system'20148,682,901'Index server architecture using tiered and sharded phrase posting lists'20148,631,027'Integrated external related phrase information into a phrase-based indexing information retrieval system'20148,612,427'Information retrieval system for archiving multiple document versions'20138,577,893'Ranking based on reference contexts'20138,560,550'Multiple index based information retrieval system'20138,489,628'Phrase-based detection of duplicate documents in an information retrieval system'20138,117,223'Integrating external related phrase information into a phrase-based indexing information retrieval system'20128,108,412'Phrase-based detection of duplicate documents in an information retrieval system'20128,090,723'Index server architecture using tiered and sharded phrase posting lists'20128,078,629'Detecting spam documents in a phrase based information retrieval system'20117,711,679'Phrase-based detection of duplicate documents in an information retrieval system'20107,702,618'Information retrieval system for archiving multiple document versions'20107,693,813'Index server architecture using tiered and sharded phrase posting lists'20107,603,345'Detecting spam documents in a phrase based information retrieval system'20097,599,914'Phrase-based searching in an information retrieval system'20097,584,175'Phrase-based generation of document descriptions'20097,580,929'Phrase-based personalization of searches in an information retrieval system'20097,580,921'Phrase identification in an information retrieval system'20097,567,959'Multiple index based information retrieval system'20097,536,408'Phrase-based indexing in an information retrieval system'20097,426,507'Automatic taxonomy generation in search results using phrases'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2018Patents assigned to GOOGLE INC (38)· patent assignee history
2008–2020Based in San Jose, CA, US· patent location history
2011–2013Patents assigned to PATTERSON ANNA LYNN (3)· patent assignee history
2012–2014Patents assigned to PATTERSON ANNA L (6)· patent assignee history
2012–2014Patents assigned to CAO PEI (2)· patent assignee history
2014–2018Based in Saratoga, CA, US· patent location history
2017–2020Patents assigned to GOOGLE LLC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE INC | 38 | 2008–2018 |
| GOOGLE LLC | 6 | 2017–2020 |
| PATTERSON ANNA Lself | 6 | 2012–2014 |
| PATTERSON ANNA LYNNself | 3 | 2011–2013 |
| CAO PEI | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 30 | 2008–2020 |
| Saratoga, California, US | 9 | 2014–2018 |