Inventor

Xuan Liu

Inventor
Beijing, CN

Overview

4→
Patents
2013–2021
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.

A61Bprimary
A61BDiagnosis13%
A63FCard, board, or roulette games13%
G01RMeasuring electric variables13%
G06FElectric digital data processing13%
G06KGraphical data reading13%
G07FCoin-freed or like apparatus13%
H03DDemodulation or transference of modulation from one carrier to another13%
H04BTransmission13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CHI YUSONG (1)· patent assignee history
2013Patents assigned to HE ZHUOBIAO (1)· patent assignee history
2013Based in Shenzhen, CN· patent location history
2021Patents assigned to APPLE INC (1)· patent assignee history
2021Patents assigned to GE PREC HEALTHCARE (1)· patent assignee history
2021Patents assigned to GE PREC HEALTHCARE LLC (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Cupertino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC12021
CHI YUSONG12013
GE PREC HEALTHCARE12021
GE PREC HEALTHCARE LLC12021
HE ZHUOBIAO12013
Locations
LocationPatentsSpan
Beijing, CN22021
Cupertino, California, US12021
Shenzhen, CN12013