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Inventor

Xiangdong Liang

Inventor
Beijing, CN

Overview

2→
Patents
2015–2017
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%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes50%
PatentTitleYear
9,785,664'Gathering transaction data associated with locally stored data files'20179,087,071'Gathering transaction data associated with locally stored data files'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to AMAZON TECH INC (2)· patent assignee history
2015Patents assigned to CHANG CHIA-HAO (1)· patent assignee history
2015Patents assigned to LAI JIN (1)· patent assignee history
2015Patents assigned to LIANG XIANGDONG (1)· patent assignee history
2015Patents assigned to QIAN DAWEI (1)· patent assignee history
2015–2017Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMAZON TECH INC22015–2017
CHANG CHIA-HAO12015
LAI JIN12015
LIANG XIANGDONGself12015
QIAN DAWEI12015
Locations
LocationPatentsSpan
Beijing, CN22015–2017