Inventor

Weifeng Liu

Inventor
Guangdong, CN

Overview

6→
Patents
2018–2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G06Fprimary
G06FElectric digital data processing27%
H04NPictorial communication, e.g. television20%
H05KPrinted circuits13%
D03DWoven fabrics7%
G01CMeasuring distances, levels or bearings7%
G05DSystems for controlling or regulating non-electric variables7%
G08GTraffic control systems7%
H01LSemiconductor devices7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to GUANGZHOU SHIRUI ELECTRONICS CO LTD (3)· patent assignee history
2018–2020Based in Guangdong, CN· patent location history
2021Patents assigned to FLEX LTD (1)· patent assignee history
2021Patents assigned to FLEXTRONICS AP LLC (1)· patent assignee history
2021Patents assigned to SZ DJI TECHNOLOGY CO LTD (1)· patent assignee history
2021Based in Dublin, CA, US· patent location history
2021Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GUANGZHOU SHIRUI ELECTRONICS CO LTD32018–2020
FLEX LTD12021
FLEXTRONICS AP LLC12021
SZ DJI TECHNOLOGY CO LTD12021
Locations
LocationPatentsSpan
Guangdong, CN32018–2020
Dublin, California, US22021
Shenzhen, CN12021