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Inventor profile of:

Fei Liu

City:

Beijing

Country:

China

Published Applications:

41

Last publication date:

2025-03-20

Top Assignees for applications by Fei Liu

The entities that hold a legal rights for patent applications filed by inventor Liu Fei:

BOE TECHNOLOGY GROUP CO., LTD. 19 Beijing, China
INTERNATIONAL BUSINESS MACHINES CORPORATION 5 ARMONK, NY United States
HUAWEI TECHNOLOGIES CO., LTD. 3 Shenzhen, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 2 Chengdu, Sichuan, China
Beijing BOE Chatani Electronics Co. Ltd. 2 Beijing, China
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD 1 Anhui, China
BEIJING QIHOO TECHNOLOGY COMPANY LIMITED 1 BEIJING, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Sichuan Province, China
ROSENBERGER ASIA PACIFIC ELECTRONIC CO., LTD. 1 Beijing, China
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Anhui, China
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO LTD. 1 Beijing, China
BOE TECHNOLOGY GROUP CO., LTD 1 , China
Microsoft Technoloy Licensing, LLC 1 Redmond, WA United States
Beijing Nufront Mobile Multimedia Tech. Co., Ltd. 1 Haidian District, Beijing, China
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Hefei, Anhui, China
Microsoft Technology Licensing, LLC 1 Redmond, WA United States
PEKING UNIVERSITY 1 Beijing, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Sichuan, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Chengdu, Sichuan Province, China
National Institute of Metrology 1 Beijing, China
BEIJING NUFRONT MOBILE MULTIMEDIA TECH. CO., LTD. 1 Beijing, China
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD. 1 Suzhou, Jiangsu, China

Recent patent applications by Liu Fei

Fei Liu from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-03-20

US20250098485A1

DISPLAYING BASE PLATE AND DISPLAYING DEVICE

#2 | 2025-01-02

US20250008348A1

Adaptive Optimization Method and Apparatus for 5G Weight Value, Computing Device, and Computer Storage Medium

#3 | 2024-12-26

US20240431144A1

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

#4 | 2024-06-06

US20240188390A1

DISPLAY PANEL AND DISPLAY APPARATUS

#5 | 2024-05-23

US20240171443A1

WAVEFORM PEAK CLIPPING METHOD AND SYSTEM

#6 | 2023-11-23

US20230378693A1

ADAPTER

#7 | 2022-03-17

US20220083095A1

Time synchronization method, service board, and network device

#8 | 2022-01-11

US17117098

Light scattering parameter measurement system and its measurement method

#9 | 2021-11-18

US20210358453A1

Display device, method of automatically adjusting brightness of display screen, and terminal equipment

#10 | 2020-03-26

US20200098845A1

Display substrate for avoiding light leakage defect, method for manufacturing the same and display device

#11 | 2019-11-14

US20190349503A1

Camera module having transparent cover plate configured to be target optical lens and target optical lens used as external optical lens and method for manufacturing camera module, and display device having camera module and method for manufacturing display device

#12 | 2019-10-24

US20190325189A1

Pixel circuit and display panel

#13 | 2019-07-18

US20190217348A1

Performing operations; transporting

Cleaning apparatus and cleaning method

#14 | 2018-09-27

US20180276444A1

Display apparatus

#15 | 2018-08-02

US20180219732A1

Negotiation mode processing method and intelligent network device

#16 | 2018-03-08

US20180069183A1

Organic electroluminescent materials and organic electroluminescent devices

#17 | 2017-09-07

US20170256725A1

Phthalocyanine compound and synthesis method and use thereof

#18 | 2017-02-09

US20170041447A1

Mobile device and dial pad thereof

#19 | 2016-11-17

US20160334069A1

Mechanical engineering

Multi-source homework lamp

#20 | 2016-09-08

US20160261460A1

Method for upgrading version of network device and network device

#21 | 2016-04-28

US20160117373A1

Data segmentation and visualization

#22 | 2016-03-24

US20160087221A1

Aromatic amine derivatives and preparation method, uses and organic electroluminescent devices thereof

#23 | 2016-02-18

US20160049614A1

Optical thin film laminate for organic electroluminescent display element, production method thereof, organic electroluminescent display element and display device

#24 | 2016-02-04

US20160029574A1

Human necessities

Plant growth system and method for controlling plant growth

#25 | 2016-01-28

US20160028045A1

Organic electroluminiscent display and method for preparing the same, and display device

#26 | 2016-01-28

US20160026164A1

Plant selling device and control method thereof

#27 | 2016-01-28

US20160025912A1

MULTIFUNCTION PACKING FILM AND DISPLAY APPARATUS

#28 | 2016-01-28

US20160025325A1

Mechanical engineering

Cosmetic mirror

#29 | 2015-12-10

US20150357597A1

Organic electroluminescent display device and display apparatus

#30 | 2015-11-19

US20150333297A1

ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY APPARATUS

#31 | 2015-11-12

US20150326595A1

User login monitoring device and method

#32 | 2015-11-12

US20150321469A1

Performing operations; transporting

Determining survival state of print head

#33 | 2015-10-01

US20150273923A1

Performing operations; transporting

Determining survival state of print head

#34 | 2015-06-18

US20150170243A1

CREATING A HOUSE OF QUALITY FOR PRODUCT DESIGN

#35 | 2014-12-18

US20140368805A1

Method of extreme ultraviolet lithography projection objective

#36 | 2014-07-31

US20140214592A1

METHOD AND SYSTEM FOR ONLINE RECOMMENDATION

#37 | 2014-05-01

US20140119051A1

Light mixing element, light guide plate, backlight module and display device

#38 | 2013-08-01

US20130196684A1

GENERATING INDOOR RADIO MAP, LOCATING INDOOR TARGET

#39 | 2012-09-27

US20120242935A1

Direct illumination type backlight module, bottom reflector and liquid crystal display

#40 | 2011-08-04

US20110188605A1

FRAMING METHOD AND A FRAMING DEVICE OF THE COMMON INTERLEAVED FRAME

#41 | 2011-05-05

US20110103516A1

DEVICE, METHOD AND SYSTEM FOR TRANSMITTING DIGITAL BROADCASTING SIGNAL

InventorID:

366337 ⎘