Inventor

JIAMEI LIU

Inventor
CN

Overview

1→
Patents
2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to HAIER SMART HOME CO LTD (1)· patent assignee history
2025Patents assigned to QINGDAO HAIER DISHWASHER WASHING MACHINE CO LTD (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAIER SMART HOME CO LTD12025
QINGDAO HAIER DISHWASHER WASHING MACHINE CO LTD12025
Locations
LocationPatentsSpan
CN12025