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Inventor

Xuyang Song

Inventor
Hangzhou, CN

Overview

3→
Patents
2018–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing25%
H04LTransmission of digital information, e.g. telegraphic communication25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
H01LSemiconductor devices13%
H10DInorganic electric semiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
PatentTitleYear
11,049,099Methods for implementing privacy protection in blockchain202111,038,700Distributed key management for trusted execution environments202110,056,452Method for manufacturing vertical super junction drift layer of power semiconductor devices2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to ELECTRONIC AND INFORMATION ENG IN DONGGUAN UESTC (1)· patent assignee history
2018Patents assigned to UNIV ELECTRONIC SCI & TECH CHINA (1)· patent assignee history
2018Based in Chengdu, CN· patent location history
2021Patents assigned to ADVANCED NEW TECHNOLOGIES CO LTD (2)· patent assignee history
2021Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED NEW TECHNOLOGIES CO LTD22021
ELECTRONIC AND INFORMATION ENG IN DONGGUAN UESTC12018
UNIV ELECTRONIC SCI & TECH CHINA12018
Locations
LocationPatentsSpan
Hangzhou, CN22021
Chengdu, CN12018