LexDanaLexDanabeta
Inventor

Jing Liu

Inventor
Shenzhen, CN

Overview

9→
Patents
2008–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 9 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles10%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology10%
B62DMotor vehicles10%
G06FElectric digital data processing10%
B25JManipulators5%
B60BVehicle wheels5%
B60GVehicle suspension arrangements5%
B60LPropulsion of electrically-propelled vehicles5%
E02FDredging5%
F04DNon-positive-displacement pumps5%
PatentTitleYear
10,625,796Auto-leveling drive axle device for wheeled tractor, and leveling method202010,612,559Two-stage blade adjusting device for counter-rotating axial flow fan202010,350,981Mobile robot triangle chassis assembly201910,330,213Electromechanical-linkage hydraulic control gate valve actuator20198,672,430'Electronic device enclosure with bracket for data storage device'20148,319,135'Electronic device and slide switch thereof'20128,237,393'System for measuring fan rotational speed'20128,194,055'Stylus retaining mechanism for portable electronic device'2012D0576636'Player'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2014Patents assigned to HON HAI PREC IND CO LTD (4)· patent assignee history
2008–2012Based in Shenzhen, CN· patent location history
2012–2014Patents assigned to LIU JING (3)· patent assignee history
2012Patents assigned to CHAN KOK-KAN (1)· patent assignee history
2012Patents assigned to CHEN CHUNG-YUAN (1)· patent assignee history
2019–2020Patents assigned to UNIV TAIYUAN TECHNOLOGY (2)· patent assignee history
2019Based in Sichuan, CN· patent location history
2019Based in Shanxi, CN· patent location history
2020Based in Zhenjiang, CN· patent location history
2020Based in Taiyuan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HON HAI PREC IND CO LTD42008–2014
LIU JINGself32012–2014
UNIV TAIYUAN TECHNOLOGY22019–2020
CHAN KOK-KAN12012
CHEN CHUNG-YUAN12012
Locations
LocationPatentsSpan
Shenzhen, CN42008–2012
Zhenjiang, CN12020
Taiyuan, CN12020
Sichuan, CN12019
Shanxi, CN12019