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Inventor

Wenjia Liu

Inventor
Beijing, CN

Overview

3→
Patents
2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Lprimary
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure25%
G06FElectric digital data processing25%
H04LTransmission of digital information, e.g. telegraphic communication25%
LOC0625%
PatentTitleYear
11,050,602Methods and communication apparatuses for bit-to-symbol mapping2021D0922797Seat cushion202110,935,443Pressure sensing device and pressure sensing apparatus2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to NTT DOCOMO INC (1)· patent assignee history
2021Patents assigned to SHENZHEN NEW DEGREE TECH CO LTD (1)· patent assignee history
2021Patents assigned to ZHONGSHAN HUITING TECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Zhongshan, CN· patent location history
2021Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTT DOCOMO INC12021
SHENZHEN NEW DEGREE TECH CO LTD12021
ZHONGSHAN HUITING TECH CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN12021
Zhongshan, CN12021
Guangdong, CN12021