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Inventor

Yuwen Wang

Inventor
Nagoya, JP

Overview

6→
Patents
2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G03Gprimary
G03GElectrography67%
LOC1433%
PatentTitleYear
11,009,825Image-forming apparatus including driving portion provided at only one side of developing cartridge for moving developing roller toward and away from photosensitive drum2021D0916795Display screen or portion thereof with graphical user interface202110,962,923Developing cartridge including shaft and cam having cam surface202110,942,485Drum unit2021D0909326Mobile phone202110,890,857Developing cartridge having electrode contactable with another electrode by pivot motion of the cartridge2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to BROTHER IND LTD (4)· patent assignee history
2021Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (2)· patent assignee history
2021Based in Nagoya, JP· patent location history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROTHER IND LTD42021
BEIJING XIAOMI MOBILE SOFTWARE CO LTD22021
Locations
LocationPatentsSpan
Nagoya, JP42021
Beijing, CN22021