P

Inventor

SONG YIJUN

FR9 patents
⚠️ This page may combine multiple inventors who share the name “SONG YIJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CARTIER INT AG

5 patents

QINGDAO HAIER WASHING MACH CO

2 patents

HAIER SMART HOME CO LTD

1 patent

TENCENT TECH SHENZHEN CO LTD

1 patent