Inventor
LIU YUAN-HSIN
TW5 patents
⚠️ This page may combine multiple inventors who share the name “LIU YUAN-HSIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIU YUAN HSIN
4 patentsUS5335845AAug 9, 1994
Partitioned and foldable paper food container
LIU YUAN HSIN38 citations89
US5353984AOct 11, 1994
Foldable paper board for forming a container
LIU YUAN HSIN17 citations70
US5332148AJul 26, 1994
Paper board foldable into a container with multiple compartments
LIU YUAN HSIN18 citations70
US5323958AJun 28, 1994
Paper board foldable into a container with multiple compartments
LIU YUAN HSIN11 citations70