Patents

Applied inventions across recommendation, interactive media, mobility intelligence, data platforms, and earlier sequence analysis work.

View records

Applied areas

The records fall into five applied areas, from current industrial AI systems to earlier sequence-analysis work.

Recommendation and user modeling

Video play-time recommendation, user state prediction, information push, and behavior modeling.

Interactive media

Virtual streaming, live broadcast interaction, sound effects, video preview, and content generation.

Mobility and spatial intelligence

Road networks, traffic analysis, spatial-region modeling, route search, and trip-mode recommendation.

Data and platform systems

ETL processing, service registration, resource allocation, data visualization, and test-data expansion.

Bioinformatics and sequence analysis

Gene sequence management, genome compression, and protein-sequence analysis.

Patent records

Granted

Method, device, and computer storage medium for managing virtual streaming

US-11856243-B2 Jin Xu, Ding JIANDONG 2023 / Interactive media and content generation
Granted US

Method and apparatus for identifying objects in a spatial region

US-12267751-B2 Meng Yi, Xu Jin, Ding JIANDONG 2025 / Mobility and spatial intelligence
Granted US

Video preview animation generation method and device

CN-113923504-B 何永继, 丁建栋 2022 / Interactive media and content generation
Granted CN

Text creation method and computer program product

CN-113590247-B 丁建栋 2024 / Interactive media and content generation
Granted CN First Inventor

Live broadcast behavior control method and device of virtual anchor

CN-115379265-B 孙艳, 丁建栋 2023 / Interactive media and content generation
Granted CN

Service registration method and device

CN-114064766-B 刘士博, 何永继, 丁建栋 2026 / Data and platform systems
Granted CN

Control method, control device, and control equipment

CN-113810726-B 何永继, 刘士博, 丁建栋 2023 / Applied data systems
Granted CN

ETL task processing method and device

CN-113806427-B 丁建栋, 孙大为, 王琦 2025 / Data and platform systems
Granted CN First Inventor

Road network generation

US-11270039-B2 Guoqiang Hu, Jiandong Ding, Peng Ji, Ning Duan, Jun Zhu 2022 / Mobility and spatial intelligence
Granted US

Method and system for traffic analysis and management

CN-111047130-B 刘未名, 丁建栋 2021 / Mobility and spatial intelligence
Granted CN

Resource allocation method, device and electronic equipment

CN-111353797-B 孙华美, 丁建栋, 李子玉, 刘未名 2023 / Data and platform systems
Granted CN

Resource model training method, resource gap prediction method, device and electronic equipment

CN-111275229-B 石贤芝, 丁建栋 2022 / User modeling and prediction
Granted CN

Region clustering method and system

CN-110689362-B 丁建栋 2022 / Mobility and spatial intelligence
Granted CN First Inventor

Similar track searching method and system

CN-110688435-B 丁建栋 2022 / Mobility and spatial intelligence
Granted CN First Inventor

Method and apparatus for managing gene order

CN-105631239-B 丁建栋, 朱俊, 黄胜, 张亚楠, 严骏驰 2018 / Bioinformatics
Granted CN First Inventor

Method and system for generating road network

CN-105205196-B 赵乾坤, 段宁, 高鹏, 丁建栋, 张欣, 嵇鹏 2018 / Mobility and spatial intelligence
Granted CN

Method and apparatus for reconstructing missing parts of an object's target trajectory

CN-105095617-B 赵乾坤, 严骏驰, 丁建栋, 张超, 王瑜, 张亚楠 2019 / Mobility and spatial intelligence
Granted CN

Method and apparatus for recommended candidate path

CN-105091890-B 丁建栋, 朱俊, 段宁, 嵇鹏, 赵乾坤 2018 / Mobility and spatial intelligence
Granted CN First Inventor

Method and apparatus for analyzing protein-sequence properties

CN-104951667-B 丁建栋, 张亚楠, 严骏驰, 黄振, 张超 2018 / Bioinformatics
Granted CN First Inventor

Method and system for detecting islanding effects in power-network topology

CN-104598660-B 张亚楠, 金锋, 田启明, 刘宇航, 曲俊媚, 丁建栋 2017 / Data and platform systems
Granted CN

Test-data expansion method and apparatus

CN-104346366-B 胡国强, 朱俊, 段宁, 丁建栋, 黄胜 2017 / Data and platform systems
Granted CN
Applications

Method, device, and computer storage medium for managing virtual streaming

US-2022294837-A1 Jin Zheng, Ding JIANDONG 2022 / Interactive media and content generation
Application US

Live Broadcast Interaction Method, Apparatus, Device and Storage Medium

US-2022248066-A1 Shibo LIU, Jiandong Ding, Yongji HE 2022 / Interactive media and content generation
Application US

Method and apparatus for identifying objects in a spatial region

US-2022217500-A1 Meng Yi, Xu Jin, Ding JIANDONG 2022 / Mobility and spatial intelligence
Application US

Method, apparatus, electronic device, and storage medium for sound effect processing during live streaming

US-2022248107-A1 Xu Jin, Ding JIANDONG 2022 / Interactive media and content generation
Application US

Video preview moving picture generation method and device

CN-113923504-A 何永继, 丁建栋 2022 / Interactive media and content generation
Application CN

Text creation method and computer program product

CN-113590247-A 丁建栋 2021 / Interactive media and content generation
Application CN First Inventor

Live broadcast behavior control method and device of virtual anchor

CN-115379265-A 孙艳, 丁建栋 2022 / Interactive media and content generation
Application CN

Method and device for recommending playing time of video playing platform and electronic equipment

CN-115080791-A 马玥, 王琦, 丁建栋 2022 / Recommendation and user modeling
Application CN

Method and device for improving user state and electronic equipment

CN-114912932-A 丁建栋, 刘士博, 曹雅婷 2022 / User modeling and prediction
Application CN First Inventor

Emotion recognition method and device and electronic equipment

CN-114064844-A 杨其成, 丁建栋 2022 / Applied data systems
Application CN

Service registration method and device

CN-114064766-A 刘士博, 何永继, 丁建栋 2022 / Data and platform systems
Application CN

Prediction method and device

CN-113935509-A 丁建栋, 王琦 2022 / User modeling and prediction
Application CN First Inventor

Control method and control device

CN-113810726-A 何永继, 刘士博, 丁建栋 2021 / Applied data systems
Application CN

ETL task processing method and device

CN-113806427-A 丁建栋, 孙大为, 王琦 2021 / Data and platform systems
Application CN First Inventor

Road network generation

US-2020012755-A1 Guoqiang Hu, Jiandong Ding, Peng Ji, Ning Duan, Jun Zhu 2020 / Mobility and spatial intelligence
Application US

Data visualization processing method and device and electronic equipment

CN-112445950-A 丁建栋, 邹业盛 2021 / Data and platform systems
Application CN First Inventor

Method and system for traffic analysis and management

CN-111047130-A 刘未名, 丁建栋 2020 / Mobility and spatial intelligence
Application CN

User information processing method, information push method, device and electronic device

CN-112054949-A 丁建栋 2020 / User modeling and prediction
Application CN First Inventor

Grade prediction model training method, grade prediction device and electronic equipment

CN-111680382-A 石贤芝, 丁建栋, 杨育 2020 / User modeling and prediction
Application CN

Information pushing method and device

CN-111353094-A 贺永正, 丁建栋, 杨育, 石贤芝 2020 / User modeling and prediction
Application CN

Resource allocation method and device and electronic equipment

CN-111353797-A 孙华美, 丁建栋, 李子玉, 刘未名 2020 / Data and platform systems
Application CN

Resource model training method, resource gap prediction method, device and electronic equipment

CN-111275229-A 石贤芝, 丁建栋 2020 / User modeling and prediction
Application CN

Method and system for predicting whether user has vehicle

CN-111091219-A 丁建栋 2020 / Mobility and spatial intelligence
Application CN First Inventor

Similar track searching method and system

CN-110688435-A 丁建栋 2020 / Mobility and spatial intelligence
Application CN First Inventor

Region clustering method and system

CN-110689362-A 丁建栋 2020 / Mobility and spatial intelligence
Application CN First Inventor

Trip-mode recommendation method and system based on user travel data

CN-110390415-A 丁建栋, 周晓飞 2019 / Mobility and spatial intelligence
Application CN First Inventor

Method and apparatus for detecting deviated user

CN-105630801-A 张超, 严骏驰, 丁建栋, 龚旻, 张亚楠, 王瑜 2016 / Applied data systems
Application CN

Methods and apparatuses for managing gene sequences

CN-105631239-A 丁建栋, 朱俊, 黄胜, 张亚楠, 严骏驰 2016 / Bioinformatics
Application CN First Inventor

Genome compression and decompression

DE-112014005580-T5 Jiandong Ding, Junchi Yan, Yanan Zhang, Yunjie Qiu, Min Gong 2016 / Bioinformatics
Application DE First Inventor

Method and system for generating road network

CN-105205196-A 赵乾坤, 段宁, 高鹏, 丁建栋, 张欣, 嵇鹏 2015 / Mobility and spatial intelligence
Application CN

Method and device for constructing missing part of target movement track of object

CN-105095617-A 赵乾坤, 严骏驰, 丁建栋, 张超, 王瑜, 张亚楠 2015 / Mobility and spatial intelligence
Application CN

Method and apparatus used for recommending candidate path

CN-105091890-A 丁建栋, 朱俊, 段宁, 嵇鹏, 赵乾坤 2015 / Mobility and spatial intelligence
Application CN First Inventor

Method and device for analyzing protein-sequence properties

CN-104951667-A 丁建栋, 张亚楠, 严骏驰, 黄振, 张超 2015 / Bioinformatics
Application CN First Inventor

Method and system for detecting island effect in power network topology

CN-104598660-A 张亚楠, 金锋, 田启明, 刘宇航, 曲俊媚, 丁建栋 2015 / Data and platform systems
Application CN

Test data expansion method and device

CN-104346366-A 胡国强, 朱俊, 段宁, 丁建栋, 黄胜 2015 / Data and platform systems
Application CN