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Inventor

Jia Chen

Inventor
Shenzhen, CN

Overview

2→
Patents
2007–2021
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.

E21Bprimary
E21BEarth or rock drilling17%
G01VGeophysics17%
G06FElectric digital data processing17%
G06KGraphical data reading17%
G06VImage or video recognition or understanding17%
G10LSpeech analysis techniques or speech synthesis17%
PatentTitleYear
11,093,806Recognition method and device for a target perception data20217,277,796'System and methods of characterizing a hydrocarbon reservoir'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (1)· patent assignee history
2007Based in Beijing, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD12021
SCHLUMBERGER TECHNOLOGY CORP12007
Locations
LocationPatentsSpan
Shenzhen, CN12021
Beijing, CN12007