Cheng Guo

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Positioning light beam emission system, method and indoor positioni...
- Patent number 11,181,610
- Issue date Nov 23, 2021
- BEIJING GUO CHENG WAN TONG INFORMATON TECHNOLOGY CO., LTD
- Rongsheng Dong
- G01 - MEASURING TESTING
Information Patent Grant
Control method and electronic device
- Patent number 10,761,678
- Issue date Sep 1, 2020
- Lenovo (Beijing) Co., Ltd.
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Positioning light beam emission system, method and indoor positioni...
- Patent number 10,725,147
- Issue date Jul 28, 2020
- BEIJING GUO CHENG WAN TONG INFORMATION TECHNOLOGY CO., LTD
- Rongsheng Dong
- G01 - MEASURING TESTING
Information Patent Grant
Information processing method and electronic device
- Patent number 10,222,866
- Issue date Mar 5, 2019
- Beijing Lenovo Software Ltd.
- Xiang Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gesture for selecting multiple items in a list
- Patent number 9,880,706
- Issue date Jan 30, 2018
- Beijing Lenovo Software Ltd.
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing method and electronic device
- Patent number 9,692,871
- Issue date Jun 27, 2017
- Beijing Lenovo Software Ltd.
- Jiao Ren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of identifying a to-be-identified object and an electronic d...
- Patent number 9,563,295
- Issue date Feb 7, 2017
- LENOVO (BEIJING) CO., LTD
- Yuanqing Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of identifying a to-be-identified object and an electronic d...
- Patent number 9,524,039
- Issue date Dec 20, 2016
- LENOVO (BEIJING) CO., LTD
- Yuanqing Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
First device, system and method to communicate with second device
- Patent number 9,497,575
- Issue date Nov 15, 2016
- BEIJING GUOCHENGWANTONG INFORMATION TECHNOLOGY CO., LTD
- Cheng Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for transmitting/obtaining information by visib...
- Patent number 9,407,367
- Issue date Aug 2, 2016
- Beijing Guo Cheng Wan Tong Information Co. Ltd
- Cheng Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for interacting
- Patent number 9,372,568
- Issue date Jun 21, 2016
- Beijing Lenovo Software Ltd.
- Xin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive method, apparatus and system
- Patent number 9,323,364
- Issue date Apr 26, 2016
- Beijing Lenovo Software Ltd.
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for transmitting/obtaining information by visib...
- Patent number 8,934,784
- Issue date Jan 13, 2015
- Zhuhai Hengqin Great Aim Visible Light Communication Technology Co. Ltd.
- Cheng Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS, AND ELECTRONIC DEVICE FOR INTERACTION
- Publication number 20240273846
- Publication date Aug 15, 2024
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITIONING LIGHT BEAM EMISSION SYSTEM, METHOD AND INDOOR POSITIONI...
- Publication number 20190072639
- Publication date Mar 7, 2019
- Guo Cheng Wan Tong Information Technology Co., LTD
- Rongsheng Dong
- G01 - MEASURING TESTING
Information Patent Application
POSITIONING LIGHT BEAM EMISSION SYSTEM, METHOD AND INDOOR POSITIONI...
- Publication number 20190041490
- Publication date Feb 7, 2019
- Guo Cheng Wan Tong Information Technology Co., LTD
- Rongsheng Dong
- G01 - MEASURING TESTING
Information Patent Application
Methods and Devices for Transmitting/Obtaining Identification Infor...
- Publication number 20160269112
- Publication date Sep 15, 2016
- Zhuhai Hengqin Great Aim Visible Light Communication Technology Co. Ltd.
- Cheng Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIRST DEVICE, SYSTEM AND METHOD TO COMMUNICATE WITH SECOND DEVICE
- Publication number 20160134997
- Publication date May 12, 2016
- Beijing Guochengwantong Information Technology Co. Ltd
- Cheng GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL METHOD AND ELECTRONIC DEVICE
- Publication number 20160077707
- Publication date Mar 17, 2016
- LENOVO (BEIJING) CO., LTD.
- Cheng GUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE
- Publication number 20150268736
- Publication date Sep 24, 2015
- Lenovo (Beijing) Limited
- Xiang CAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DISPLAYING MEMO EVENTS
- Publication number 20150256664
- Publication date Sep 10, 2015
- Beijing Lenovo Software Ltd.
- Cheng Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE
- Publication number 20150253976
- Publication date Sep 10, 2015
- Beijing Lenovo Software Ltd.
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE
- Publication number 20150006161
- Publication date Jan 1, 2015
- LENOVO (BEIJING) CO., LTD.
- Jiao REN
- G01 - MEASURING TESTING
Information Patent Application
Methods and Devices for Transmitting/Obtaining Identification Infor...
- Publication number 20140372072
- Publication date Dec 18, 2014
- Zhuhai Hengqin Great Aim Visible Light Communication Technology Co. Ltd.
- Cheng Guo
- G01 - MEASURING TESTING
Information Patent Application
Methods and Devices for Transmitting /Obtaining Information by Visi...
- Publication number 20140321859
- Publication date Oct 30, 2014
- Beijing Guo Cheng Wan Tong Information Technology Co Ltd.
- Cheng GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Devices for Transmitting/Obtaining Information by Visib...
- Publication number 20140301737
- Publication date Oct 9, 2014
- Zhuhai Hengqin Great Aim Visible Light Communication Technology Co. Ltd.
- Cheng Guo
- G01 - MEASURING TESTING
Information Patent Application
CONTROL METHODS AND ELECTRONIC DEVICES
- Publication number 20140022278
- Publication date Jan 23, 2014
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Acquiring Information, Electronic Device and Identifier...
- Publication number 20130321336
- Publication date Dec 5, 2013
- Jun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERACTIVE METHOD, APPARATUS AND SYSTEM
- Publication number 20130241856
- Publication date Sep 19, 2013
- LENOVO (BEIJING) CO., LTD.
- Cheng Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method Of Identifying A To-Be-Identified Object And An Electronic D...
- Publication number 20130234962
- Publication date Sep 12, 2013
- LENOVO (BEIJING) CO., LTD.
- YUANQING CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR INTERACTING
- Publication number 20130229372
- Publication date Sep 5, 2013
- LENOVO (BEIJING) CO., LTD.
- Xin Li
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Positioning light beam emission system, method and indoor positioni...

Control method and electronic device

Positioning light beam emission system, method and indoor positioni...

Information processing method and electronic device

Gesture for selecting multiple items in a list

Information processing method and electronic device

Method of identifying a to-be-identified object and an electronic d...

Method of identifying a to-be-identified object and an electronic d...

First device, system and method to communicate with second device

Methods and devices for transmitting/obtaining information by visib...

Method, device and system for interacting

Interactive method, apparatus and system

Methods and devices for transmitting/obtaining information by visib...

Patents Applicationslast 30 patents

METHOD, APPARATUS, AND ELECTRONIC DEVICE FOR INTERACTION

POSITIONING LIGHT BEAM EMISSION SYSTEM, METHOD AND INDOOR POSITIONI...

POSITIONING LIGHT BEAM EMISSION SYSTEM, METHOD AND INDOOR POSITIONI...

Methods and Devices for Transmitting/Obtaining Identification Infor...

FIRST DEVICE, SYSTEM AND METHOD TO COMMUNICATE WITH SECOND DEVICE

CONTROL METHOD AND ELECTRONIC DEVICE

INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE

METHOD AND APPARATUS FOR DISPLAYING MEMO EVENTS

INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE

INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE

Methods and Devices for Transmitting/Obtaining Identification Infor...

Methods and Devices for Transmitting /Obtaining Information by Visi...

Methods and Devices for Transmitting/Obtaining Information by Visib...

CONTROL METHODS AND ELECTRONIC DEVICES

Method for Acquiring Information, Electronic Device and Identifier...

INTERACTIVE METHOD, APPARATUS AND SYSTEM

Method Of Identifying A To-Be-Identified Object And An Electronic D...

METHOD, DEVICE AND SYSTEM FOR INTERACTING