Junfeng Liu

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device and method for adjusting a touch-control area the...
- Patent number 10,474,848
- Issue date Nov 12, 2019
- LENOVO (BEIJING) CO., LTD
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus with built-in near-vision display system and d...
- Patent number 10,379,608
- Issue date Aug 13, 2019
- LENOVO (BEIJING) CO., LTD
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device
- Patent number 10,353,197
- Issue date Jul 16, 2019
- LENOVO (BEIJING) CO., LTD
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling deformable electronic device and deformable...
- Patent number 10,175,785
- Issue date Jan 8, 2019
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vibration collector and electronic device
- Patent number 10,101,197
- Issue date Oct 16, 2018
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device and image capturing apparatus
- Patent number 9,961,213
- Issue date May 1, 2018
- Beijing Lenovo Software Ltd.
- Zhiqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and display method
- Patent number 9,898,037
- Issue date Feb 20, 2018
- BEIJING LENOVO SOFTWARE LTD.
- Zhiqiang He
- G02 - OPTICS
Information Patent Grant
Wearable electronic apparatus and acquisition control method
- Patent number 9,886,111
- Issue date Feb 6, 2018
- LENOVO (BEIJING) CO., LTD
- Weidong Wei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch control method and electronic device
- Patent number 9,857,896
- Issue date Jan 2, 2018
- LENOVO (BEIJING) CO., LTD
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection device and information processing method thereof
- Patent number 9,852,532
- Issue date Dec 26, 2017
- BEIJING LENOVO SOFTWARE LTD.
- Junfeng Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Head-mounted electronic device and audio processing method
- Patent number 9,854,196
- Issue date Dec 26, 2017
- BEIJING LENOVO SOFTWARE LTD.
- Junfeng Liu
- G02 - OPTICS
Information Patent Grant
Method and terminal device for operation control of operation object
- Patent number 9,836,139
- Issue date Dec 5, 2017
- BEIJING LENOVO SOFTWARE LTD.
- Yuanyi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and method for displaying on transparent screen
- Patent number 9,753,313
- Issue date Sep 5, 2017
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G02 - OPTICS
Information Patent Grant
Electronic device, image acquisition equipment and image acquisitio...
- Patent number 9,749,531
- Issue date Aug 29, 2017
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and state controlling method
- Patent number 9,733,822
- Issue date Aug 15, 2017
- LENOVO (BEIJING) CO., LTD
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and a switching method
- Patent number 9,690,324
- Issue date Jun 27, 2017
- Lenovo (Beijing) Co., Ltd.
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and sound capturing method
- Patent number 9,578,423
- Issue date Feb 21, 2017
- BEIJING LENOVO SOFTWARE LTD.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and display method
- Patent number 9,519,142
- Issue date Dec 13, 2016
- BEIJING LENOVO SOFTWARE LTD.
- Zhiqiang He
- G02 - OPTICS
Information Patent Grant
Display method and electronic device
- Patent number 9,514,669
- Issue date Dec 6, 2016
- Beijing Lenovo Software Ltd.
- Bo Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and display method
- Patent number 9,495,125
- Issue date Nov 15, 2016
- BEIJING LENOVO SOFTWARE LTD.
- Zhiqiang He
- G02 - OPTICS
Information Patent Grant
Electronic device and sound capturing method
- Patent number 9,439,001
- Issue date Sep 6, 2016
- BEIJING LENOVO SOFTWARE LTD.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Head worn display device
- Patent number 9,316,835
- Issue date Apr 19, 2016
- LENOVO (BEIJING) CO., LTD
- Fei Wu
- G02 - OPTICS
Information Patent Grant
Hand-held electronic device and display method
- Patent number 9,232,145
- Issue date Jan 5, 2016
- Lenovo (Beijing) Co., Ltd.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hand-held electronic device and display method
- Patent number 9,230,515
- Issue date Jan 5, 2016
- Lenovo (Beijing) Co., Ltd.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display module, electronic device and display control method
- Patent number 9,196,190
- Issue date Nov 24, 2015
- Lenovo (Beijing) Limited
- Junfeng Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Electronic Device
- Publication number 20160282631
- Publication date Sep 29, 2016
- LENOVO (BEIJING) CO., LTD.
- Junfeng Liu
- G02 - OPTICS
Information Patent Application
VIBRATION COLLECTOR AND ELECTRONIC DEVICE
- Publication number 20160187191
- Publication date Jun 30, 2016
- Lenovo (Beijing) Limited
- Junfeng LIU
- G01 - MEASURING TESTING
Information Patent Application
Electronic Apparatus And Display Method
- Publication number 20160091969
- Publication date Mar 31, 2016
- LENOVO (BEIJING) CO., LTD.
- Junfeng LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device and a Switching Method
- Publication number 20150331445
- Publication date Nov 19, 2015
- LENOVO (BEIJING) CO., LTD.
- Junfeng LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CONTROLLING ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
- Publication number 20150268749
- Publication date Sep 24, 2015
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Apparatus
- Publication number 20150253886
- Publication date Sep 10, 2015
- LENOVO (BEIJING) CO., LTD.
- Weidong Wei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND IMAGE CAPTURING APPARATUS
- Publication number 20150215500
- Publication date Jul 30, 2015
- LENOVO (BEIJING) CO., LTD.
- Zhiqiang HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Device And Display Method
- Publication number 20150049000
- Publication date Feb 19, 2015
- LENOVO (BEIJING) CO., LTD.
- Zhiqiang He
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electronic Device And Display Method
- Publication number 20150049066
- Publication date Feb 19, 2015
- LENOVO (BEIJING) CO., LTD.
- Zhiqiang He
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electronic Device And Display Method
- Publication number 20150049120
- Publication date Feb 19, 2015
- LENOVO (BEIJING) CO., LTD.
- Zhiqiang He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection Device And Information Processing Method Thereof
- Publication number 20140168257
- Publication date Jun 19, 2014
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device And Sound Capturing Method
- Publication number 20140161287
- Publication date Jun 12, 2014
- LENOVO (BEIJING) CO., LTD.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Head-Mounted Electronic Device And Audio Processing Method
- Publication number 20140146243
- Publication date May 29, 2014
- LENOVO (BEIJING) CO., LTD.
- Junfeng Liu
- G02 - OPTICS
Information Patent Application
Display Device
- Publication number 20140028704
- Publication date Jan 30, 2014
- Fei Wu
- G02 - OPTICS
Information Patent Application
TRANSMISSION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE
- Publication number 20130346554
- Publication date Dec 26, 2013
- Haoyu Ren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control Method, Control Device, Display Device And Electronic Device
- Publication number 20130342491
- Publication date Dec 26, 2013
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY MODULE, ELECTRONIC DEVICE AND DISPLAY CONTROL METHOD
- Publication number 20130342428
- Publication date Dec 26, 2013
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR DISPLAYING ON TRANSPARENT SCREEN
- Publication number 20130335656
- Publication date Dec 19, 2013
- Junfeng Liu
- G02 - OPTICS
Information Patent Application
HAND-HELD ELECTRONIC DEVICE AND DISPLAY METHOD
- Publication number 20130278800
- Publication date Oct 24, 2013
- LENOVO (BEIJING) CO., LTD.
- Junfeng Liu
- G02 - OPTICS
Information Patent Application
Touch Control Method And Electronic Device
- Publication number 20130271416
- Publication date Oct 17, 2013
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Method and Electronic Device
- Publication number 20130249873
- Publication date Sep 26, 2013
- LENOVO (BEIJING) CO., LTD.
- Bo ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hand-Held Electronic Device And Display Method
- Publication number 20130235096
- Publication date Sep 12, 2013
- LENOVO (BEIJING) CO., LTD.
- Junfeng Liu
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR ADJUSTING A TOUCH-CONTROL AREA THE...
- Publication number 20130074000
- Publication date Mar 21, 2013
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND STATE CONTROLLING METHOD
- Publication number 20130069897
- Publication date Mar 21, 2013
- Beijing Lenovo Software Ltd.
- Junfeng LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR OPERATING AND CONTROLLING ELECTRONIC EQUIPMENT AND ELECT...
- Publication number 20130033453
- Publication date Feb 7, 2013
- Beijing Lenovo Software Ltd.
- Junfeng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE, IMAGE ACQUISITION EQUIPMENT AND IMAGE ACQUISITIO...
- Publication number 20120306742
- Publication date Dec 6, 2012
- LENOVO (BEIJING) CO., LTD.
- Junfeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Terminal Device for Operation Control of Operation Object
- Publication number 20120242611
- Publication date Sep 27, 2012
- Yuanyi Zhang
- G06 - COMPUTING CALCULATING COUNTING

Junfeng Liu

Person

Patents Grantslast 30 patents

Electronic device and method for adjusting a touch-control area the...

Electronic apparatus with built-in near-vision display system and d...

Electronic device

Method for controlling deformable electronic device and deformable...

Vibration collector and electronic device

Electronic device and image capturing apparatus

Electronic device and display method

Wearable electronic apparatus and acquisition control method

Touch control method and electronic device

Projection device and information processing method thereof

Head-mounted electronic device and audio processing method

Method and terminal device for operation control of operation object

Electronic device and method for displaying on transparent screen

Electronic device, image acquisition equipment and image acquisitio...

Electronic device and state controlling method

Electronic device and a switching method

Electronic device and sound capturing method

Electronic device and display method

Display method and electronic device

Electronic device and display method

Electronic device and sound capturing method

Head worn display device

Hand-held electronic device and display method

Hand-held electronic device and display method

Display module, electronic device and display control method

Patents Applicationslast 30 patents

Electronic Device

VIBRATION COLLECTOR AND ELECTRONIC DEVICE

Electronic Apparatus And Display Method

Electronic Device and a Switching Method

METHOD FOR CONTROLLING ELECTRONIC DEVICE, AND ELECTRONIC DEVICE

Electronic Apparatus

ELECTRONIC DEVICE AND IMAGE CAPTURING APPARATUS

Electronic Device And Display Method

Electronic Device And Display Method

Electronic Device And Display Method

Projection Device And Information Processing Method Thereof

Electronic Device And Sound Capturing Method

Head-Mounted Electronic Device And Audio Processing Method

Display Device

TRANSMISSION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE

Control Method, Control Device, Display Device And Electronic Device

DISPLAY MODULE, ELECTRONIC DEVICE AND DISPLAY CONTROL METHOD

ELECTRONIC DEVICE AND METHOD FOR DISPLAYING ON TRANSPARENT SCREEN

HAND-HELD ELECTRONIC DEVICE AND DISPLAY METHOD

Touch Control Method And Electronic Device

Display Method and Electronic Device

Hand-Held Electronic Device And Display Method

ELECTRONIC DEVICE AND METHOD FOR ADJUSTING A TOUCH-CONTROL AREA THE...

ELECTRONIC DEVICE AND STATE CONTROLLING METHOD

METHOD FOR OPERATING AND CONTROLLING ELECTRONIC EQUIPMENT AND ELECT...

ELECTRONIC DEVICE, IMAGE ACQUISITION EQUIPMENT AND IMAGE ACQUISITIO...

Method and Terminal Device for Operation Control of Operation Object