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Inventor

Zhang Hao

Inventor
Beijing, CN

Overview

2→
Patents
2019–2020
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 processing20%
G06KGraphical data reading20%
G06TImage data processing or generation, in general20%
G06VImage or video recognition or understanding20%
H04NPictorial communication, e.g. television20%
PatentTitleYear
10,565,201Query processing management in a database management system202010,511,726Custom recommendations application for creating photo book cover2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to PLANETART LLC (1)· patent assignee history
2019Based in Shanghai, CN· patent location history
2020Patents assigned to IBM (1)· patent assignee history
2020Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM12020
PLANETART LLC12019
Locations
LocationPatentsSpan
Beijing, CN12020
Shanghai, CN12019