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Inventor

Changzheng Wei

Inventor
Hangzhou, CN

Overview

5→
Patents
2004–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

G06Fprimary
G06FElectric digital data processing43%
H04LTransmission of digital information, e.g. telegraphic communication29%
H03MCoding14%
H04WWireless communication networks14%
PatentTitleYear
11,048,825Managing a smart contract on a blockchain202111,042,642Method and apparatus for data transmission in a TEE system202111,038,700Distributed key management for trusted execution environments202111,025,627Scalable and secure resource isolation and sharing for IoT networks20216,677,878'Apparatus and method for analog signal processing for a microcontroller'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to ELAN MICROELECTRONICS CORP (1)· patent assignee history
2004Based in Junghe, TW· patent location history
2021Patents assigned to ADVANCED NEW TECHNOLOGIES CO LTD (3)· patent assignee history
2021Patents assigned to INTEL CORP (1)· patent assignee history
2021Based in Hangzhou, CN· patent location history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED NEW TECHNOLOGIES CO LTD32021
ELAN MICROELECTRONICS CORP12004
INTEL CORP12021
Locations
LocationPatentsSpan
Hangzhou, CN32021
Shanghai, CN12021
Junghe, TW12004