Chengjun Li

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Interaction method and apparatus of mobile robot, mobile robot, and...
- Patent number 11,142,121
- Issue date Oct 12, 2021
- Tencent Technology (Shenzhen) Company Limited
- Chao Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for editing road element on map, electronic de...
- Patent number 10,964,079
- Issue date Mar 30, 2021
- Tencent Technology (Shenzhen) Company Limited
- Chengjun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Securities information display method, apparatus, and system
- Patent number 10,586,285
- Issue date Mar 10, 2020
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for displaying statistical chart
- Patent number 9,697,585
- Issue date Jul 4, 2017
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for obtaining direction of target location through a handset
- Patent number 8,058,989
- Issue date Nov 15, 2011
- Huawei Technologies Co., Ltd.
- Chengjun Li
- G01 - MEASURING TESTING
Information Patent Grant
Method for obtaining direction of target location through a handset
- Patent number 7,595,724
- Issue date Sep 29, 2009
- Huawei Technologies Co., Ltd.
- Chengjun Li
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INTERACTION METHOD AND APPARATUS OF MOBILE ROBOT, MOBILE ROBOT, AND...
- Publication number 20200039427
- Publication date Feb 6, 2020
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR EDITING ROAD ELEMENT ON MAP, ELECTRONIC DE...
- Publication number 20190266772
- Publication date Aug 29, 2019
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chengjun LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION RETRIEVAL METHOD, APPARATUS AND SYSTEM
- Publication number 20160314214
- Publication date Oct 27, 2016
- Tencent Technology (Shenzhen) Company Limited
- CHENGJUN LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method And Apparatus For Displaying Statistical Chart
- Publication number 20150242997
- Publication date Aug 27, 2015
- Tencent Technology (Shenzhen) Company Limited
- Xiao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURITIES INFORMATION DISPLAY METHOD, APPARATUS, AND SYSTEM
- Publication number 20150235320
- Publication date Aug 20, 2015
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Xiao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR PANORAMA-BASED INTER-VIEWPOINT WALKTHROUGH, A...
- Publication number 20150138193
- Publication date May 21, 2015
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Baoli Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR PERFORMING TRANSITION BETWEEN STREET VIEW IMAGES
- Publication number 20140240311
- Publication date Aug 28, 2014
- Tencent Technology (Shenzhen) Company Limited
- Kun XU
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR OBTAINING DIRECTION OF TARGET LOCATION THROUGH A HANDSET
- Publication number 20090303038
- Publication date Dec 10, 2009
- Huawei Technologies Co., Ltd
- Chengjun Li
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR OBTAINING DIRECTION OF TARGET LOCATION THROUGH A HANDSET
- Publication number 20070008110
- Publication date Jan 11, 2007
- Huawei Technologies Co., Ltd
- Chengjun Li
- G01 - MEASURING TESTING

Chengjun Li

Person

Patents Grantslast 30 patents

Interaction method and apparatus of mobile robot, mobile robot, and...

Method and apparatus for editing road element on map, electronic de...

Securities information display method, apparatus, and system

Method and apparatus for displaying statistical chart

Method for obtaining direction of target location through a handset

Method for obtaining direction of target location through a handset

Patents Applicationslast 30 patents

INTERACTION METHOD AND APPARATUS OF MOBILE ROBOT, MOBILE ROBOT, AND...

METHOD AND APPARATUS FOR EDITING ROAD ELEMENT ON MAP, ELECTRONIC DE...

INFORMATION RETRIEVAL METHOD, APPARATUS AND SYSTEM

Method And Apparatus For Displaying Statistical Chart

SECURITIES INFORMATION DISPLAY METHOD, APPARATUS, AND SYSTEM

METHOD AND DEVICE FOR PANORAMA-BASED INTER-VIEWPOINT WALKTHROUGH, A...

METHOD AND DEVICE FOR PERFORMING TRANSITION BETWEEN STREET VIEW IMAGES

METHOD FOR OBTAINING DIRECTION OF TARGET LOCATION THROUGH A HANDSET

METHOD FOR OBTAINING DIRECTION OF TARGET LOCATION THROUGH A HANDSET