Inventor · disambiguated record
David J. Welsh
Also filed as: WELSH DAVID J
4 granted patents·33 citations·filing 2004–2007
76Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0181US7566649B2Compressible films surrounding solder connectorsIBM·Filed 2007·Granted Jul 28, 2009·8 cites·19 claims
- 0278US7442878B2Low stress conductive polymer bumpIBM·Filed 2006·Granted Oct 28, 2008·7 cites·16 claims
- 0365US7170187B2Low stress conductive polymer bumpIBM·Filed 2004·Granted Jan 30, 2007·11 cites·5 claims
- 0458US7332821B2Compressible films surrounding solder connectorsIBM·Filed 2004·Granted Feb 19, 2008·7 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →