Inventor · disambiguated record
Josephine Min-Kung Cheng
Also filed as: CHENG JOSEPHINE MIN-KUNG
3 granted patents·508 citations·filing 1995–1998
81Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0194US6047291ARelational database extenders for handling complex data typesIBM·Filed 1998·Granted Apr 4, 2000·210 cites·15 claims
- 0293US5799310ARelational database extenders for handling complex data typesIBM·Filed 1995·Granted Aug 25, 1998·211 cites·3 claims
- 0386US6078925AComputer program product for database relational extendersIBM·Filed 1995·Granted Jun 20, 2000·87 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Josephine Min-Kung Cheng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →