Inventor

Sun lin chun

TW3 patents

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

CHANG YANG MAT CO LTD

2 patents

US11832754B2Dec 5, 2023

Container lid structure and lid structure for preparing beverage

CHANG YANG MAT CO LTD0 citations40

US11465812B2Oct 11, 2022

Patting bag structure

CHANG YANG MAT CO LTD0 citations38

CHANG YANG MAT CORP

1 patent

US11375832B2Jul 5, 2022

Learning tableware set

CHANG YANG MAT CORP0 citations41