LexDanaLexDanabeta
Inventor

Xinzhou Wang

Inventor
Suzhou, CN

Overview

11→
Patents
2018–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning52%
H02JElectric power networks24%
B26DCutting10%
A01KAnimal husbandry5%
A46BBrushes5%
B04CApparatus using free vortex flow, e.g. cyclones5%
PatentTitleYear
10,624,509Vacuum cleaner202010,575,688Hand-held vacuum cleaner202010,548,441Vacuum cleaner202010,531,773Hand-held vacuum cleaner202010,478,035Charging stand for vacuum cleaner201910,478,028Rechargeable vacuum cleaner assembly201910,463,218Charging stand for vacuum cleaner201910,335,002Hand-held vacuum cleaner201910,307,031Charging stand for vacuum cleaner201910,201,259Cleaner201910,136,786Charging stand for vacuum cleaner2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to JIANGSU MIDEA CLEANING APPLIANCES CO LTD (11)· patent assignee history
2018–2020Based in Suzhou, CN· patent location history
2019Based in Jiangsu, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANGSU MIDEA CLEANING APPLIANCES CO LTD112018–2020
Locations
LocationPatentsSpan
Suzhou, CN92018–2020
Jiangsu, CN22019