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Inventor

Zhengjun Zhou

Inventor
Beijing, CN

Overview

4→
Patents
2008–2020
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Gprimary
G03GElectrography29%
A63JDevices for theatres, circuses, or the like14%
G06FElectric digital data processing14%
G10HElectrophonic musical instruments14%
H05BElectric heating14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
PatentTitleYear
10,649,403Process cartridge and power supply method therefor202010,101,705Process cartridge and power supply method therefor20187,473,837'Device and method for synchronizing illumination with music'20097,441,077'Device for transmitting data and method for the same'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2009Patents assigned to VIMICRO CORP BEIJING (2)· patent assignee history
2008–2009Based in Beijing, CN· patent location history
2009Patents assigned to VIMICRO INTERNAT LTD (1)· patent assignee history
2018–2020Patents assigned to ZHONGSHAN KINGWAY IMAGE TECH CO LTD (2)· patent assignee history
2018Based in Tanzhou Zhongshan, CN· patent location history
2020Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VIMICRO CORP BEIJING22008–2009
ZHONGSHAN KINGWAY IMAGE TECH CO LTD22018–2020
VIMICRO INTERNAT LTD12009
Locations
LocationPatentsSpan
Beijing, CN22008–2009
Guangdong, CN12020
Tanzhou Zhongshan, CN12018