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BEIJING, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Smart self-driving systems with motorized wheels
Patent number
11,439,215
Issue date
Sep 13, 2022
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Ou Qi
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Manual direction control component for self-driving vehicle
Patent number
11,215,990
Issue date
Jan 4, 2022
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Guorong Ren
G05 - CONTROLLING REGULATING
Information
Patent Grant
Movable container, associated electronic device and associated method
Patent number
11,143,544
Issue date
Oct 12, 2021
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Guorong Ren
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Brushless direct-current motor using single wire to transmit inform...
Patent number
11,050,371
Issue date
Jun 29, 2021
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Zhaoqiang Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Smart self-driving systems with motorized wheels
Patent number
10,271,623
Issue date
Apr 30, 2019
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Ou Qi
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
Brushless direct-current motor using single wire to transmit inform...
Publication number
20200358379
Publication date
Nov 12, 2020
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
ZHAOQIANG CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MANUAL DIRECTION CONTROL COMPONENT FOR SELF-DRIVING VEHICLE
Publication number
20200142401
Publication date
May 7, 2020
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Guorong REN
G05 - CONTROLLING REGULATING
Information
Patent Application
SMART SELF-DRIVING SYSTEMS WITH MOTORIZED WHEELS
Publication number
20200022472
Publication date
Jan 23, 2020
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Ou QI
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
SMART LUGGAGE SYSTEM
Publication number
20200000193
Publication date
Jan 2, 2020
LINGDONG TECHNOLOGY(BEIJING)CO.LTD
OU QI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
SMART SELF-DRIVING SYSTEMS WITH MOTORIZED WHEELS
Publication number
20190125046
Publication date
May 2, 2019
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
Ou QI
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
MOVABLE CONTAINER, ASSOCIATED ELECTRONIC DEVICE AND ASSOCIATED METHOD
Publication number
20190113382
Publication date
Apr 18, 2019
LINGDONG TECHNOLOGY (BEIJING) CO. LTD
GUORONG REN
A45 - HAND OR TRAVELLING ARTICLES