Inventor

Canhua Qiu

Inventor

Guangdong, CN

Overview

2020–2021

Patent span

Electricity

Primary field (CPC H)

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

A47Lprimary

A47LDomestic washing or cleaning13%

F04DNon-positive-displacement pumps13%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%

G06FElectric digital data processing13%

G06TImage data processing or generation, in general13%

H04LTransmission of digital information, e.g. telegraphic communication13%

H04NPictorial communication, e.g. television13%

H04WWireless communication networks13%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LT (1)· patent assignee history

2020Patents assigned to FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD (1)· patent assignee history

2020Based in Foshan, CN· patent location history

2021Patents assigned to GOSUNCN TECH GROUP CO LTD (1)· patent assignee history

2021Based in Guangdong, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LT	1	2020
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD	1	2020
GOSUNCN TECH GROUP CO LTD	1	2021

Locations

Location	Patents	Span
Guangdong, CN	1	2021
Foshan, CN	1	2020