LexDanaLexDanabeta
Inventor

Dandan Zang

Inventor
Beijing, CN

Overview

2→
Patents
2019–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

B62Dprimary
B62DMotor vehicles25%
H01LSemiconductor devices25%
H02KDynamo-electric machines25%
H10KOrganic electric solid-state devices25%
PatentTitleYear
11,088,227Display panel and manufacturing method thereof202110,363,954Housing assembly for an electric motor2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to JOHNSON ELECTRIC INT AG (1)· patent assignee history
2019Based in Shenzhen, CN· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOE TECHNOLOGY GROUP CO LTD12021
JOHNSON ELECTRIC INT AG12019
Locations
LocationPatentsSpan
Beijing, CN12021
Shenzhen, CN12019