Inventor

XIANG YI

US4 patents

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

AMAZON TECH INC

3 patents

US11587384B1Feb 21, 2023

HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD

1 patent

US10867255B2Dec 15, 2020

Efficient annotation of large sample group

HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations35

XIANG YI

AMAZON TECH INC

Group determination and association

Group determination and association

In-facility item purchase

HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD

Efficient annotation of large sample group