Inventor
FENG XUAN
CN32 patents
⚠️ This page may combine multiple inventors who share the name “FENG XUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOE TECHNOLOGY GROUP CO LTD
14 patentsUS12461018B2Nov 4, 2025
Optical detection apparatus for detecting display panel and method for detecting display panel
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11615641B2Mar 28, 2023
Fingerprint identification module, display panel and display device
BOE TECHNOLOGY GROUP CO LTD1 citations62
US12302678B2May 13, 2025
Pixel circuit, array substrate and display panel
BOE TECHNOLOGY GROUP CO LTD0 citations59
US12556785B2Feb 17, 2026
Image acquisition device, image acquisition apparatus, image acquisition method and manufacturing method
BOE TECHNOLOGY GROUP CO LTD0 citations51
US12538038B2Jan 27, 2026
Image acquisition method and device, and electronic device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US12438136B2Oct 7, 2025
Semiconductor apparatus and method for manufacturing the same
BOE TECHNOLOGY GROUP CO LTD0 citations51
US12429699B2Sep 30, 2025
Eye movement tracking device and eye movement tracking method
BOE TECHNOLOGY GROUP CO LTD0 citations51
US12236010B2Feb 25, 2025
Wearable display device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US12189842B2Jan 7, 2025
Display device, wearable display device and method for determining gaze positions
BOE TECHNOLOGY GROUP CO LTD0 citations51
US12368837B2Jul 22, 2025
Method and system for transmitting light field data and light field communication apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations50
US12345880B2Jul 1, 2025
Wearable display device and method for determining gaze position
BOE TECHNOLOGY GROUP CO LTD0 citations50
US12278213B2Apr 15, 2025
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations50
US12224294B2Feb 11, 2025
Array substrate, display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations50
US12216816B2Feb 4, 2025
Wearable display device and method for determining gaze positions
BOE TECHNOLOGY GROUP CO LTD0 citations50
HUAWEI TECH CO LTD
7 patentsUS9143295B2Sep 22, 2015
Method and apparatus for allocating and processing sequences in communication system
HUAWEI TECH CO LTD8 citations84
US11716120B2Aug 1, 2023
Method and apparatus for allocating and processing sequences in communication system
HUAWEI TECH CO LTD0 citations62
US11057141B2Jul 6, 2021
Method and apparatus for allocating and processing sequences in communication system
HUAWEI TECH CO LTD0 citations62
US8369278B2Feb 5, 2013
Method and apparatus for sending control signaling
HUAWEI TECH CO LTD1 citations62
US10389468B2Aug 20, 2019
Method and apparatus for allocating and processing sequences in communication system
HUAWEI TECH CO LTD0 citations52
US9819434B2Nov 14, 2017
Method and apparatus for allocating and processing sequences in communication system
HUAWEI TECH CO LTD0 citations52
US9036524B2May 19, 2015
Method and apparatus for sending control signaling
HUAWEI TECH CO LTD0 citations51
QU BINGYU
3 patentsUS8249006B2Aug 21, 2012
Method and apparatus for allocating and processing sequences in communication system
QU BINGYU9 citations92
US8588168B2Nov 19, 2013
Method and apparatus for allocating and processing sequences in communication system
QU BINGYU2 citations62
US8644239B2Feb 4, 2014
Method and apparatus for allocating and processing sequences in communication system
QU BINGYU0 citations51