Inventor

LIU YONGLIANG

CN32 patents

⚠️ This page may combine multiple inventors who share the name “LIU YONGLIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIU YONGLIANG

FUTUREWEI TECHNOLOGIES INC

Signaling and handling content encryption and rights management in content transport and delivery

System and method for signaling and verifying URL signatures for both URL authentication and URL-based content access authorization in adaptive streaming

Systems and methods for segment integrity and authenticity for adaptive streaming

System and method for partial URL signing with applications to dynamic adaptive streaming

System and method for signaling segment encryption and key derivation for adaptive streaming

Systems and methods for segment integrity and authenticity for adaptive streaming

System and method for partial URL signing with applications to dynamic adaptive streaming

System and method for signaling segment encryption and key derivation for adaptive streaming

System and method for signaling segment encryption and key derivation for adaptive streaming

Signaling and carriage of protection and usage information for dynamic adaptive streaming

System and method for effectively controlling client behavior in adaptive streaming

Signaling and handling of forensic marking for adaptive streaming

Storing and transmitting content for downloading and streaming

Segment authentication for dynamic adaptive streaming

System and method for effectively controlling client behavior in adaptive streaming

Segment authentication for dynamic adaptive streaming

Ownership identification, signaling, and handling of content components in streaming media

System and method for spatial adaptation in adaptive streaming

Client behavior control in adaptive streaming file

ALIBABA GROUP HOLDING LTD

Data processing, watermark embedding and watermark extraction

Method and apparatus for watermark embedding and extracting

Method, device, and system for testing an image

Using watermark information and weight information to train an embedded neural network model

Method and apparatus for watermark embedding and extracting

Verification of data recipient

Method and system for data processing

HUAWEI TECH CO LTD

Media data processing method and apparatus

Frequency offset detection method and apparatus

Method for generating media information, terminal, server, and AHS system

Method, server, and user terminal for providing and acquiring media content

CHAO KUANGLIN

Systems and methods for detecting contaminants in a sample

XIAMEN AQUASU ELECTRIC SHOWER CO LTD

Boiling water heater