Inventor
SUN TYZH-CHIANG
US6 patents
⚠️ This page may combine multiple inventors who share the name “SUN TYZH-CHIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAISER ALUMINIUM CHEM CORP
4 patentsUS5772799AJun 30, 1998
Method for making can end and tab stock
KAISER ALUMINIUM CHEM CORP23 citations91
US5769972AJun 23, 1998
Method for making can end and tab stock
KAISER ALUMINIUM CHEM CORP24 citations91
US5862582AJan 26, 1999
Method for making hollow workpieces
KAISER ALUMINIUM CHEM CORP17 citations81
US5742993AApr 28, 1998
Method for making hollow workpieces
KAISER ALUMINIUM CHEM CORP14 citations71