Inventor

Fu-Kang Liao

Inventor
Sunnyvale, CA, US

Overview

2→
Patents
2020–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

E02Dprimary
E02DFoundations20%
E21DShafts20%
G01CMeasuring distances, levels or bearings20%
G01SRadio direction-finding20%
G05DSystems for controlling or regulating non-electric variables20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to FOSHAN SANLONGWAN URBAN CONSTRUCTION CO LTD (1)· patent assignee history
2020Patents assigned to GUANGXI BEITOU TRANSP MAINTENANCE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2020Patents assigned to INST ROCK & SOIL MECH CAS (1)· patent assignee history
2020Patents assigned to SANMING ROAD AND BRIDGE GROUP CO LTD (1)· patent assignee history
2020Based in Sanming, CN· patent location history
2021Patents assigned to BAIDU USA LLC (1)· patent assignee history
2021Based in Sunnyvale, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAIDU USA LLC12021
FOSHAN SANLONGWAN URBAN CONSTRUCTION CO LTD12020
GUANGXI BEITOU TRANSP MAINTENANCE TECHNOLOGY GROUP CO LTD12020
INST ROCK & SOIL MECH CAS12020
SANMING ROAD AND BRIDGE GROUP CO LTD12020
Locations
LocationPatentsSpan
Sunnyvale, California, US12021
Sanming, CN12020