Inventor

Tao Xu

Inventor
Shenzhen, CN

Overview

8→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

G06Fprimary
G06FElectric digital data processing21%
H04LTransmission of digital information, e.g. telegraphic communication16%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
H01LSemiconductor devices11%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
F21KNon-electric light sources using luminescence5%
F21SNon-portable lighting devices5%
H03MCoding5%
LOC215%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2019Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2014–2021Based in Shenzhen, CN· patent location history
2021Patents assigned to BRIDGELUX INC (2)· patent assignee history
2021Patents assigned to EMC IP HOLDING CO LLC (2)· patent assignee history
2021Patents assigned to APPLE INC (1)· patent assignee history
2021Patents assigned to UBTECH ROBOTICS CORP (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Fremont, CA, US· patent location history
2021Based in Portland, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRIDGELUX INC22021
EMC IP HOLDING CO LLC22021
HUAWEI TECH CO LTD22014–2019
APPLE INC12021
UBTECH ROBOTICS CORP12021
Locations
LocationPatentsSpan
Shenzhen, CN32014–2021
Beijing, CN22021
Fremont, California, US22021
Portland, OR, US12021