Inventor

CHANG YA

CN2 patents

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

MICROSOFT CORP

1 patent

US7630571B2Dec 8, 2009

Automatic detection of panoramic camera position and orientation table parameters

MICROSOFT CORP4 citations60

HUAWEI TECH CO LTD

1 patent

US12294744B2May 6, 2025

Video stream processing method and apparatus, device, and medium

HUAWEI TECH CO LTD0 citations46