Inventor
ZHANG RAN
US66 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG RAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
8 patentsUS12165554B2Dec 10, 2024
Shift-register unit, grid driving circuit and displaying device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations60
US11281056B2Mar 22, 2022
Display substrate, display device and method for manufacturing display substrate
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations60
US12078897B2Sep 3, 2024
Display panel and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations57
US12461628B2Nov 4, 2025
Liquid crystal writing board and method for repairing the same
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US12306376B2May 20, 2025
Anti-reflective stack and method of manufacturing the same, display panel, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US12292638B2May 6, 2025
Array substrate and manufacturing method, display panel, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US11002862B2May 11, 2021
Detector pixel, array substrate, apparatus and method for detecting intensity of ray
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US12310112B2May 20, 2025
Display substrate and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations49
LENOVO BEIJING CO LTD
6 patentsUS10765023B2Sep 1, 2020
Connecting assembly, flexible display screen, and flexible electronic device
LENOVO BEIJING CO LTD4 citations73
US10356920B2Jul 16, 2019
Flexible electronic device and bendable apparatus thereof
LENOVO BEIJING CO LTD2 citations73
US9611683B2Apr 4, 2017
Electronic device and connection apparatus
LENOVO BEIJING CO LTD5 citations73
US11442509B2Sep 13, 2022
Rotating shaft and electronic device
LENOVO BEIJING CO LTD2 citations64
US10345867B2Jul 9, 2019
Shaft structure and electronic apparatus
LENOVO BEIJING CO LTD0 citations50
US9652045B2May 16, 2017
Electronic apparatus and method for controlling response
LENOVO BEIJING CO LTD0 citations50
SAMSUNG ELECTRONICS CO LTD
4 patentsUS10498673B2Dec 3, 2019
Device and method for providing user-customized content
SAMSUNG ELECTRONICS CO LTD2 citations70
US11545145B2Jan 3, 2023
Machine action based on language-independent graph rewriting of an utterance
SAMSUNG ELECTRONICS CO LTD2 citations63
US12153621B2Nov 26, 2024
Method of personalized image and video searching based on a natural language query, and an apparatus for the same
SAMSUNG ELECTRONICS CO LTD0 citations58
US11755638B2Sep 12, 2023
Method of personalized image and video searching based on a natural language query, and an apparatus for the same
SAMSUNG ELECTRONICS CO LTD0 citations58
BOE TECHNOLOGY GROUP CO LTD
4 patentsUS10254594B2Apr 9, 2019
Liquid crystal drop filling system and control method
BOE TECHNOLOGY GROUP CO LTD1 citations62
US10615182B2Apr 7, 2020
Thin film transistor device and a method for preparing the same, array substrate and display device
BOE TECHNOLOGY GROUP CO LTD1 citations61
US9482941B2Nov 1, 2016
Mask and manufacturing method thereof
BOE TECHNOLOGY GROUP CO LTD0 citations51
US11352193B2Jun 7, 2022
Moisture resistant pad for liquid crystal panel
BOE TECHNOLOGY GROUP CO LTD0 citations49
GE YIQUN
3 patentsUS10361717B2Jul 23, 2019
Apparatus and methods for error detection coding
GE YIQUN6 citations84
US10917112B2Feb 9, 2021
Apparatus and methods for error detection coding
GE YIQUN3 citations73
US10608786B2Mar 31, 2020
Apparatus and methods of specifying ordered sequences of coding sub-channels
GE YIQUN2 citations73
HUAWEI TECH CO LTD
3 patentsUS10735154B2Aug 4, 2020
Methods and apparatus for coding sub-channel selection
HUAWEI TECH CO LTD2 citations72
US10985871B2Apr 20, 2021
Method to generate ordered sequence for polar codes
HUAWEI TECH CO LTD3 citations71
US10505566B2Dec 10, 2019
Methods and apparatus for encoding and decoding based on layered polar code
HUAWEI TECH CO LTD1 citations62
AUTODESK INC
3 patentsUS12524978B2Jan 13, 2026
Techniques for training a machine learning model to modify portions of shapes when generating designs for three-dimensional objects
AUTODESK INC0 citations56
US11694415B2Jul 4, 2023
Techniques for training a machine learning model to modify portions of shapes when generating designs for three-dimensional objects
AUTODESK INC0 citations56
US11468634B2Oct 11, 2022
Machine learning techniques for generating designs for three-dimensional objects
AUTODESK INC1 citations54
XI WEN JIN
2 patentsLENOVO BEIJING LTD
2 patentsSHI WUXIAN
2 patentsUNIV NORTHWESTERN
2 patentsCOLGATE PALMOLIVE CO
1 patentUNIV BEIHANG
1 patentBAIDU USA LLC
1 patentZHUHAI YUNZHOU INTELLIGENCE TECH LTD
1 patentOSRAM OPTO SEMICONDUCTORS GMBH
1 patentZHANG RAN
1 patentWISCONSIN ALUMNI RES FOUND
1 patentTENCENT TECH SHENZHEN CO LTD
1 patentHENAN QIAOSHI CULTURE MEDIA CO LTD
1 patentMICROSOFT TECHNOLOGY LICENSING LLC
1 patentBEIJING LENOVO SOFTWARE LTD
1 patentShowing the top 50 of 66 patents by PatentIndex Score.