Inventor

CHENG JOSEPHINE MIN-KUNG

US3 patents

Patents

3 patents

US6047291AApr 4, 2000

Relational database extenders for handling complex data types

IBM210 citations96

US5799310AAug 25, 1998

Relational database extenders for handling complex data types

IBM211 citations96

US6078925AJun 20, 2000

Computer program product for database relational extenders

IBM87 citations95