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Inventor

Zhanwei Wang

Inventor
Beijing, CN

Overview

2→
Patents
2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing50%
H04LTransmission of digital information, e.g. telegraphic communication25%
H05KPrinted circuits25%
PatentTitleYear
10,963,426Method of providing access controls and permissions over relational data stored in a hadoop file system202110,936,588Self-described query execution in a massively parallel SQL execution engine2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to EMC IP HOLDING CO LLC (2)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EMC IP HOLDING CO LLC22021
Locations
LocationPatentsSpan
Beijing, CN22021