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Inventor

JINZHI HUA

Inventor
CN

Overview

3→
Patents
2022–2024
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes50%
G07CTime or attendance registers17%
G07FCoin-freed or like apparatus17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
12,184,653Stand-in authorization system and stand-in authorization method202411,282,085Method and device for vehicle-borne payment202211,250,434Payment method and device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to CHINA UNIONPAY CO LTD (3)· patent assignee history
2022–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA UNIONPAY CO LTD32022–2024
Locations
LocationPatentsSpan
CN32022–2024