Inventor
Joseph M. Harvilchuck
Inventor
Billings, NY, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1031%
H05KPrinted circuits17%
Y10TTechnical subjects covered by former us classification17%
B23KSoldering or unsoldering7%
C04BLime, magnesia7%
C23CCoating metallic material7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
H01RElectrically-conductive connections3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
PatentTitleYear
5,565,235'Process for selectively depositing a nickel-boron coating over a metallurgy pattern on a dielectric substrate'19965,543,584'Structure for repairing electrical lines'19965,403,650'Process for selectively depositing a nickel-boron coating over a metallurgy pattern on a dielectric substrate and products produced thereby'19955,153,408'Method and structure for repairing electrical lines'19925,130,067'Method and means for co-sintering ceramic/metal MLC substrates'19925,052,481'High conduction cooling module having internal fins and compliant interfaces for VLSI chip technology'19914,962,294'Method and apparatus for causing an open circuit in a conductive line'19904,634,638'High melting point copper-gold-tin brazing alloy for chip carriers'19874,601,424'Stripped gold plating process'19863,994,793'Reactive ion etching of aluminum'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1996Patents assigned to IBM (8)· patent assignee history
1976–1996Based in Billings, NY, US· patent location history
1987Based in Lagrangeville, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 8 | 1976–1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Billings, New York, US | 9 | 1976–1996 |
| Lagrangeville, New York, US | 1 | 1987 |