Inventor
Yifang Liu
Inventor
Redwood City, CA, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing33%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes22%
H04LTransmission of digital information, e.g. telegraphic communication18%
G06NComputing arrangements based on specific computational models13%
H04MTelephonic communication4%
H04WWireless communication networks4%
G01CMeasuring distances, levels or bearings2%
G05DSystems for controlling or regulating non-electric variables2%
PatentTitleYear
10,832,158Mutual information with absolute dependency for feature selection in machine learning models202010,726,453Content item impression effect decay202010,671,927Impression effect modeling for content items202010,656,645Determining autonomous vehicle routes202010,552,768Flexible departure time for trip requests202010,460,411Real-time resource management for on-demand services201910,129,386Local mobile memo for non-interrupting link noting201810,042,936Frequency-based content analysis20189,817,880'Social-aware resource allocation for large-scale distributed systems'20179,767,489'Content item impression effect decay'20179,747,346'Attention spots in a map interface'20179,727,818'Impression effect modeling for content items'20179,697,474'Classification system'20179,658,745'Presentation of non-interrupting content items'20179,600,769'In-message suggestion by personal knowledge graph constructed from user email data'20179,575,854'Cascade failure resilient data storage'20179,473,560'Presentation of non-interrupting content items'20169,384,290'Local mobile memo for non-interrupting link noting'20169,179,252'Selecting location-based content'20159,069,864'Prioritizing a content item for a user'20158,880,438'Determining content relevance'20148,874,144'Selecting location-based content'20148,719,417'Resource allocation in distributed systems'20148,589,560'Assembling detailed user replica placement views in distributed computing environment'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to GOOGLE INC (18)· patent assignee history
2013–2014Patents assigned to LIU YIFANG (3)· patent assignee history
2013–2018Based in Mountain View, CA, US· patent location history
2014Patents assigned to LI JING (1)· patent assignee history
2014–2020Based in Redwood City, CA, US· patent location history
2018–2020Patents assigned to GOOGLE LLC (5)· patent assignee history
2019–2020Patents assigned to UBER TECHNOLOGIES INC (2)· patent assignee history
2019Based in San Francisco, CA, US· patent location history
2020Based in Burlingame, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE INC | 18 | 2013–2020 |
| GOOGLE LLC | 5 | 2018–2020 |
| LIU YIFANGself | 3 | 2013–2014 |
| UBER TECHNOLOGIES INC | 2 | 2019–2020 |
| LI JING | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Redwood City, California, US | 13 | 2014–2020 |
| Mountain View, California, US | 8 | 2013–2018 |
| Burlingame, California, US | 2 | 2020 |
| San Francisco, California, US | 1 | 2019 |