DH

Douglas C. Heaberlin

IBM: 3 patents #575 of 5,464Top 15%
📍 Underhill, VT: #5 of 22 inventorsTop 25%
🗺 Vermont: #50 of 538 inventorsTop 10%
Overall (2004): #29,994 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6721914 Diagnosis of combinational logic circuit failures Thomas Bartenstein, Leendert M. Huisman 2004-04-13
6677774 Method for locating IDDQ defects using multiple controlled collapse chip connections current measurement on an automatic tester Patrick H. Buffet, Leah Pastel, Yu Sun 2004-01-13
6675323 Incremental fault dictionary Thomas Bartenstein, Leendert M. Huisman, Thomas F. Mechler, Leah Pastel, Glen E. Richard +1 more 2004-01-06