Inventor

Zhanjia Bi

Inventor

Shenzhen, CN

Overview

2020

Patent span

Physics

Primary field (CPC G)

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

G01Cprimary

G01CMeasuring distances, levels or bearings20%

G01SRadio direction-finding20%

G05BControl or regulating systems in general20%

G05DSystems for controlling or regulating non-electric variables20%

H04WWireless communication networks20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to UBTECH ROBOTICS CORP (1)· patent assignee history

2020Based in Shenzhen, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UBTECH ROBOTICS CORP	1	2020

Locations

Location	Patents	Span
Shenzhen, CN	1	2020