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Inventor

Jiangzhen Zheng

Inventor
Cupertino, CA, US

Overview

2→
Patents
2015–2021
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%
G09GArrangements or circuits for control of indicating devices using static means to present variable information50%
PatentTitleYear
11,087,672Display device with selectable LED current levels based on brightness data20219,129,100'Verification code generation and verification method and apparatus'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2015Based in Nanjing, CN· patent location history
2021Patents assigned to HUAYUAN SEMICONDUCTOR SHENZHEN LTD COMPANY (1)· patent assignee history
2021Based in Cupertino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD12015
HUAYUAN SEMICONDUCTOR SHENZHEN LTD COMPANY12021
Locations
LocationPatentsSpan
Cupertino, California, US12021
Nanjing, CN12015