Ran Duan

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Video processing method, video processing device, and display device
- Patent number 12,363,268
- Issue date Jul 15, 2025
- BOE Technology Group Co., Ltd.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display method and device for splicing display screen, computer dev...
- Patent number 12,347,359
- Issue date Jul 1, 2025
- BOE Technology Group Co., Ltd.
- Yanhong Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Radio astronomy interference signal reduction method, apparatus, an...
- Patent number 12,308,906
- Issue date May 20, 2025
- ZHEJIANG LAB
- Yu Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processor, video processing method, display control system, a...
- Patent number 12,279,069
- Issue date Apr 15, 2025
- BOE Technology Group Co., Ltd.
- Lihua Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Preparation method of nickel-based wrought superalloy wheel disk fo...
- Patent number 12,270,097
- Issue date Apr 8, 2025
- Gaona Aero Material Co., Ltd.
- Shuo Huang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Display apparatus, display method, and computer-program product
- Patent number 12,229,363
- Issue date Feb 18, 2025
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-implemented image-processing method, image-enhancing convo...
- Patent number 12,211,185
- Issue date Jan 28, 2025
- BOE Technology Group Co., Ltd.
- Dan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monitor system and method for controlling displaying thereof
- Patent number 12,212,874
- Issue date Jan 28, 2025
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image processing method for performing color migration to correctio...
- Patent number 12,198,310
- Issue date Jan 14, 2025
- BOE Technology Group Co., Ltd.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and device, and training method of image pr...
- Patent number 12,198,302
- Issue date Jan 14, 2025
- BOE Technology Group Co., Ltd.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video enhancement method and apparatus, and electronic device and s...
- Patent number 12,190,472
- Issue date Jan 7, 2025
- BOE Technology Group Co., Ltd.
- Dan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for internal stress regulation in superalloy disk forgings b...
- Patent number 12,146,201
- Issue date Nov 19, 2024
- Gaona Aero Material Co., Ltd.
- Beijiang Zhang
- C21 - METALLURGY OF IRON
Information Patent Grant
Image processing method and device, and computer-readable storage m...
- Patent number 12,125,174
- Issue date Oct 22, 2024
- BOE Technology Group Co., Ltd.
- Guannan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for marking focused pixel, electronic device, storage medium...
- Patent number 12,033,304
- Issue date Jul 9, 2024
- BOE Technology Group Co., Ltd.
- Congrui Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image transmission device and control method thereof, image transmi...
- Patent number 12,015,873
- Issue date Jun 18, 2024
- BOE Technology Group Co., Ltd.
- Lihua Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and display control method
- Patent number 12,008,285
- Issue date Jun 11, 2024
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Splicing screen and control method and system thereof
- Patent number 11,954,394
- Issue date Apr 9, 2024
- BOE Technology Group Co., Ltd.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing method and device
- Patent number 11,924,070
- Issue date Mar 5, 2024
- China Mobile Communication Co., Ltd. Research Institute
- Qi Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for displaying corrected image, and display device
- Patent number 11,915,667
- Issue date Feb 27, 2024
- BOE Technology Group Co., Ltd.
- Xian Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image processing method and image processing method device
- Patent number 11,880,905
- Issue date Jan 23, 2024
- BOE Technology Group Co., Ltd.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large-sized high-Nb superalloy ingot and smelting process thereof
- Patent number 11,859,262
- Issue date Jan 2, 2024
- Gaona Aero Material Co., Ltd.
- Shuo Huang
- C21 - METALLURGY OF IRON
Information Patent Grant
Method, device and computer readable storage medium for video frame...
- Patent number 11,800,053
- Issue date Oct 24, 2023
- BOE Technology Group Co., Ltd.
- Yunhua Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video image de-interlacing method and video image de-interlacing de...
- Patent number 11,711,491
- Issue date Jul 25, 2023
- BOE Technology Group Co., Ltd.
- Dan Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video frame interpolation method and device, computer readable stor...
- Patent number 11,689,693
- Issue date Jun 27, 2023
- BOE Technology Group Co., Ltd.
- Yunhua Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device, data processor, data processing method, driving met...
- Patent number 11,646,001
- Issue date May 9, 2023
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Time code display system and method, displaying device, storage med...
- Patent number 11,587,274
- Issue date Feb 21, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for object detection
- Patent number 11,508,144
- Issue date Nov 22, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video transmission method and apparatus, and computer-readable stor...
- Patent number 11,412,274
- Issue date Aug 9, 2022
- BOE Technology Group Co., Ltd.
- Zhiguo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signpost-based navigation method, computer readable storage medium...
- Patent number 11,391,589
- Issue date Jul 19, 2022
- BOE Technology Group Co., Ltd.
- Ran Duan
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for tracking an at least partially occluded ob...
- Patent number 11,361,553
- Issue date Jun 14, 2022
- BOE Technology Group Co., Ltd.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Image Processing Method, Image Processing Apparatuses and Readable...
- Publication number 20250104283
- Publication date Mar 27, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TEXT MATTING METHOD AND APPARATUS BASED ON NEURAL NETWORK, DEVICE,...
- Publication number 20250087004
- Publication date Mar 13, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY METHOD AND DEVICE FOR SPLICING DISPLAY SCREEN, COMPUTER DEV...
- Publication number 20250087128
- Publication date Mar 13, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanhong WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR TRAINING DEFECTIVE-SPOT DETECTION MODEL, METHOD FOR DETE...
- Publication number 20250037255
- Publication date Jan 30, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Dan ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE QUALITY EVALUATION METHOD AND APPARATUS, DEVICE AND STORAGE M...
- Publication number 20250014160
- Publication date Jan 9, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Dan ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERAHERTZ KINETIC INDUCTANCE BOLOMETER, PREPARATION METHOD THEREOF...
- Publication number 20240426671
- Publication date Dec 26, 2024
- ZHEJIANG LAB
- XIAOHANG ZHANG
- G01 - MEASURING TESTING
Information Patent Application
SPLICED DISPLAY SCREEN AND CONTROL SYSTEM FOR SPLICED DISPLAY SCREEN
- Publication number 20240411499
- Publication date Dec 12, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHARED MEMORY MANAGEMENT METHOD, VIRTUAL MACHINE MONITOR, AND COMPU...
- Publication number 20240403231
- Publication date Dec 5, 2024
- ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
- Yiling Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FEDERATED DATA QUERY METHODS AND APPARATUSES BASED ON PRIVACY PRESE...
- Publication number 20240370578
- Publication date Nov 7, 2024
- ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
- Wuqiong Pan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY APPARATUS, DISPLAY METHOD, AND COMPUTER-PROGRAM PRODUCT
- Publication number 20240370113
- Publication date Nov 7, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-STRESS NBN SUPERCONDUCTING THIN FILM AND PREPARATION METHOD AND...
- Publication number 20240334841
- Publication date Oct 3, 2024
- ZHEJIANG LAB
- LIHUI YANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RADIO ASTRONOMY INTERFERENCE SIGNAL REDUCTION METHOD, APPARATUS, AN...
- Publication number 20240313830
- Publication date Sep 19, 2024
- ZHEJIANG LAB
- Yu WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCREEN CONTROL METHOD AND APPARATUS, DISPLAY APPARATUS, DEVICE AND...
- Publication number 20240249664
- Publication date Jul 25, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xian Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INFORMATION DISPLAY METHOD, DISPLAY DEVICE, ELECTRONIC DEVICE, AND...
- Publication number 20240248669
- Publication date Jul 25, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY CONTROL METHOD, DISPLAY CONTROL DEVICE, DISPLAY APPARATUS A...
- Publication number 20240244156
- Publication date Jul 18, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Congrui WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODEL TRAINING METHOD, IMAGE PROCESSING METHOD, COMPUTING AND PROCE...
- Publication number 20240233313
- Publication date Jul 11, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE TRANSMISSION DEVICE AND CONTROL METHOD THEREOF, IMAGE TRANSMI...
- Publication number 20240187549
- Publication date Jun 6, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE MULTI-PARTY COMPUTATION
- Publication number 20240176899
- Publication date May 30, 2024
- ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
- Tao Wei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEFORM PEAK CLIPPING METHOD AND SYSTEM
- Publication number 20240171443
- Publication date May 23, 2024
- National Astronomical Observatories, Chinese Academy of Sciences
- Ruirui FAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMAGE PROCESSING METHOD AND DEVICE, AND TRAINING METHOD OF IMAGE PR...
- Publication number 20240153038
- Publication date May 9, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO PROCESSOR, VIDEO PROCESSING METHOD, DISPLAY CONTROL SYSTEM, A...
- Publication number 20240106977
- Publication date Mar 28, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE
- Publication number 20240062344
- Publication date Feb 22, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-IMPLEMENTED IMAGE-PROCESSING METHOD, IMAGE-ENHANCING CONVO...
- Publication number 20230401679
- Publication date Dec 14, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Dan ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE
- Publication number 20230336699
- Publication date Oct 19, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD AND DISPLAY CONTROL METHOD
- Publication number 20230273760
- Publication date Aug 31, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE RESTORATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20230177652
- Publication date Jun 8, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO IMAGE DE-INTERLACING METHOD AND VIDEO IMAGE DE-INTERLACING DE...
- Publication number 20230156147
- Publication date May 18, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Dan Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MONITOR SYSTEM AND METHOD FOR CONTROLLING DISPLAYING THEREOF
- Publication number 20230144426
- Publication date May 11, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Internal Stress Regulation in Superalloy Disk forgings b...
- Publication number 20230016175
- Publication date Jan 19, 2023
- Gaona Aero Material Co., Ltd.
- Beijiang ZHANG
- C21 - METALLURGY OF IRON
Information Patent Application
IMAGE PROCESSING METHOD AND DEVICE, AND COMPUTER-READABLE STORAGE M...
- Publication number 20220398696
- Publication date Dec 15, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Guannan CHEN
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Video processing method, video processing device, and display device

Display method and device for splicing display screen, computer dev...

Radio astronomy interference signal reduction method, apparatus, an...

Video processor, video processing method, display control system, a...

Preparation method of nickel-based wrought superalloy wheel disk fo...

Display apparatus, display method, and computer-program product

Computer-implemented image-processing method, image-enhancing convo...

Monitor system and method for controlling displaying thereof

Image processing method for performing color migration to correctio...

Image processing method and device, and training method of image pr...

Video enhancement method and apparatus, and electronic device and s...

Method for internal stress regulation in superalloy disk forgings b...

Image processing method and device, and computer-readable storage m...

Method for marking focused pixel, electronic device, storage medium...

Image transmission device and control method thereof, image transmi...

Image processing method and display control method

Splicing screen and control method and system thereof

Data processing method and device

Method and system for displaying corrected image, and display device

Image processing method and image processing method device

Large-sized high-Nb superalloy ingot and smelting process thereof

Method, device and computer readable storage medium for video frame...

Video image de-interlacing method and video image de-interlacing de...

Video frame interpolation method and device, computer readable stor...

Display device, data processor, data processing method, driving met...

Time code display system and method, displaying device, storage med...

Method and device for object detection

Video transmission method and apparatus, and computer-readable stor...

Signpost-based navigation method, computer readable storage medium...

Method and apparatus for tracking an at least partially occluded ob...

Patents Applicationslast 30 patents

Image Processing Method, Image Processing Apparatuses and Readable...

TEXT MATTING METHOD AND APPARATUS BASED ON NEURAL NETWORK, DEVICE,...

DISPLAY METHOD AND DEVICE FOR SPLICING DISPLAY SCREEN, COMPUTER DEV...

METHOD FOR TRAINING DEFECTIVE-SPOT DETECTION MODEL, METHOD FOR DETE...

IMAGE QUALITY EVALUATION METHOD AND APPARATUS, DEVICE AND STORAGE M...

TERAHERTZ KINETIC INDUCTANCE BOLOMETER, PREPARATION METHOD THEREOF...

SPLICED DISPLAY SCREEN AND CONTROL SYSTEM FOR SPLICED DISPLAY SCREEN

SHARED MEMORY MANAGEMENT METHOD, VIRTUAL MACHINE MONITOR, AND COMPU...

FEDERATED DATA QUERY METHODS AND APPARATUSES BASED ON PRIVACY PRESE...

DISPLAY APPARATUS, DISPLAY METHOD, AND COMPUTER-PROGRAM PRODUCT

LOW-STRESS NBN SUPERCONDUCTING THIN FILM AND PREPARATION METHOD AND...

RADIO ASTRONOMY INTERFERENCE SIGNAL REDUCTION METHOD, APPARATUS, AN...

SCREEN CONTROL METHOD AND APPARATUS, DISPLAY APPARATUS, DEVICE AND...

INFORMATION DISPLAY METHOD, DISPLAY DEVICE, ELECTRONIC DEVICE, AND...

DISPLAY CONTROL METHOD, DISPLAY CONTROL DEVICE, DISPLAY APPARATUS A...

MODEL TRAINING METHOD, IMAGE PROCESSING METHOD, COMPUTING AND PROCE...

IMAGE TRANSMISSION DEVICE AND CONTROL METHOD THEREOF, IMAGE TRANSMI...

SECURE MULTI-PARTY COMPUTATION

WAVEFORM PEAK CLIPPING METHOD AND SYSTEM

IMAGE PROCESSING METHOD AND DEVICE, AND TRAINING METHOD OF IMAGE PR...

VIDEO PROCESSOR, VIDEO PROCESSING METHOD, DISPLAY CONTROL SYSTEM, A...

IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE

COMPUTER-IMPLEMENTED IMAGE-PROCESSING METHOD, IMAGE-ENHANCING CONVO...

VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE

IMAGE PROCESSING METHOD AND DISPLAY CONTROL METHOD

IMAGE RESTORATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE

VIDEO IMAGE DE-INTERLACING METHOD AND VIDEO IMAGE DE-INTERLACING DE...

MONITOR SYSTEM AND METHOD FOR CONTROLLING DISPLAYING THEREOF

Method for Internal Stress Regulation in Superalloy Disk forgings b...

IMAGE PROCESSING METHOD AND DEVICE, AND COMPUTER-READABLE STORAGE M...