Inventor

MA YUNTAO

CN4 patents

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

DALIAN MAGIC IMAGE TECH CO LTD

2 patents

US11233786B2Jan 25, 2022

One-time dynamic positioning authentication method and system and password alteration method

DALIAN MAGIC IMAGE TECH CO LTD4 citations66

US10659452B2May 19, 2020

Dynamic graphical password-based network registration method and system

DALIAN MAGIC IMAGE TECH CO LTD0 citations35

BEIJING YOUZHUJU NETWORK TECH CO LTD

1 patent

US11922597B2Mar 5, 2024

Video processing method and apparatus, readable medium, and electronic device

BEIJING YOUZHUJU NETWORK TECH CO LTD0 citations49

BEIJING BYTEDANCE NETWORK TECH CO LTD

1 patent

US11881007B2Jan 23, 2024

Video cropping method and apparatus, device, and storage medium

BEIJING BYTEDANCE NETWORK TECH CO LTD0 citations49