Inventor · disambiguated record
Stephen S. Drofitz, Jr.
Also filed as: DROFITZ JR STEPHEN S · DROFITZ STEPHEN S
7 granted patents·1 pending application·378 citations·filing 1979–2001
88Inventor score
Files withIBM7
Top patents by PatentIndex Score
8 records- 0192US5990418AHermetic CBGA/CCGA structure with thermal paste coolingIBM·Filed 1997·Granted Nov 23, 1999·156 cites·19 claims
- 0282US5981310AMulti-chip heat-sink cap assemblyIBM·Filed 1998·Granted Nov 9, 1999·59 cites·11 claims
- 0379US5881945AMulti-layer solder seal band for semiconductor substrates and processIBM·Filed 1997·Granted Mar 16, 1999·57 cites·26 claims
- 0478US5881944AMulti-layer solder seal band for semiconductor substratesIBM·Filed 1997·Granted Mar 16, 1999·53 cites·21 claims
- 0570US6373133B1Multi-chip module and heat-sink cap combinationIBM·Filed 1999·Granted Apr 16, 2002·34 cites·15 claims
- 0653US6214647B1Method for bonding heatsink to multiple-height chipIBM·Filed 1998·Granted Apr 10, 2001·19 cites·20 claims
- 0737US2002017715A1Method for bonding heatsink to multiple-height chipFiled 2001·Application pending·0 cites
- 0829US4272722ADetermination of electric current flow patternsIBM·Filed 1979·Granted Jun 9, 1981·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →