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Inventor

CHANGXING SUN

Inventor
CN

Overview

3→
Patents
2022–2024
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.

H01Rprimary
H01RElectrically-conductive connections22%
H05KPrinted circuits22%
B60GVehicle suspension arrangements11%
B62DMotor vehicles11%
H01LSemiconductor devices11%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
PatentTitleYear
12,172,724Steering knuckle and steering mechanism202412,114,425Cable assembly, signal transmission structure, and electronic device202411,387,226Chip power supply system, chip, PCB, and computer device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2022–2024Based in CN· patent location history
2024Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD22022–2024
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD12024
Locations
LocationPatentsSpan
CN32022–2024