Inventor

Subing Duan

Inventor

Shanghai, CN

Overview

2020

Patent span

Electricity

Primary field (CPC H)

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

H02Kprimary

H02KDynamo-electric machines100%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD (1)· patent assignee history

2020Based in Shanghai, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD	1	2020

Locations

Location	Patents	Span
Shanghai, CN	1	2020