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Inventor

Mengmeng Zhang

Inventor
Guangdong, CN

Overview

15→
Patents
2018–2021
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information15%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
H01LSemiconductor devices10%
H10DInorganic electric semiconductor devices10%
LOC078%
G01WMeteorology5%
G06FElectric digital data processing5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
PatentTitleYear
10,976,471Post-processing air quality forecasts202110,969,520Post-processing air quality forecasts202110,878,752Pixel driving circuit and driving method, and display device202010,801,955Numerical characterization method for dispersion state of carbon nanotube based on fractal dimension202010,656,446Method for manufacturing flat liquid crystal display device film2020D0880930Cooker202010,482,840Data voltage adjusting method of liquid crystal display panel and device201910,295,877Array substrate, liquid crystal display panel and manufacturing method for array substrate201910,297,215Liquid crystal display panel having alternate polarities for pairs of pixels in column and liquid crystal display device having the same201910,288,953Pixel structure and liquid crystal display panel201910,247,994Pixel unit and driving method thereof2019D0830106Slow cooker2018D0830107Slow cooker201810,026,345Driving circuit of display panel and the quality test method thereof20189,909,030'Method for preparing carbon nanotubes graphene modified aqueous polyurethane coatings and adhesives'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to SHENZHEN CHINA STAR OPTOELECT (7)· patent assignee history
2018Patents assigned to FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD (2)· patent assignee history
2018–2020Based in Guangdong, CN· patent location history
2019Based in Shenzhen, CN· patent location history
2020Patents assigned to GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD (1)· patent assignee history
2020Patents assigned to SHANGHAI TIANMA AM OLED CO LTD (1)· patent assignee history
2020Based in Shanghai, CN· patent location history
2020Based in Hubei, CN· patent location history
2021Patents assigned to IBM (2)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN CHINA STAR OPTOELECT72018–2020
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD22018
IBM22021
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD12020
SHANGHAI TIANMA AM OLED CO LTD12020
Locations
LocationPatentsSpan
Guangdong, CN72018–2020
Beijing, CN22021
Shenzhen, CN22019
Shanghai, CN12020
Hubei, CN12020