Inventor
David C. Strippe
Inventor
Westford, VT, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material30%
H01JElectric discharge tubes or discharge lamps15%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1015%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
H05BElectric heating6%
H05KPrinted circuits6%
H10DInorganic electric semiconductor devices6%
B08BCleaning in general3%
H01LSemiconductor devices3%
PatentTitleYear
8,969,195'Methods of manufacturing semiconductor devices and a semiconductor structure'20158,157,970'Sputtering target fixture'20128,052,799'By-product collecting processes for cleaning processes'20117,485,210'Sputtering target fixture'20096,838,364'Sputtered tungsten diffusion barrier for improved interconnect robustness'20056,245,668'Sputtered tungsten diffusion barrier for improved interconnect robustness'20016,210,541'Process and apparatus for cold copper deposition to enhance copper plating fill'20015,628,889'High power capacity magnetron cathode'19975,529,670'Method of depositing conductors in high aspect ratio apertures under high temperature conditions'19965,401,675'Method of depositing conductors in high aspect ratio apertures using a collimator'19954,876,114'Process for the self fractionation deposition of a metallic layer on a workpiece'19894,791,261'Crucible for evaporation of metallic film'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2015Patents assigned to IBM (11)· patent assignee history
1988–1996Based in Waterbury Center, VT, US· patent location history
1997–2015Based in Westford, VT, US· patent location history
2012–2015Patents assigned to MURPHY WILLIAM J (2)· patent assignee history
2012–2015Patents assigned to STRIPPE DAVID C (2)· patent assignee history
2015Patents assigned to ANDERSON FELIX P (1)· patent assignee history
2015Patents assigned to BARKYOUMB STEVEN P (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 11 | 1988–2015 |
| MURPHY WILLIAM J | 2 | 2012–2015 |
| STRIPPE DAVID Cself | 2 | 2012–2015 |
| ANDERSON FELIX P | 1 | 2015 |
| BARKYOUMB STEVEN P | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westford, VT, US | 8 | 1997–2015 |
| Waterbury Center, VT, US | 4 | 1988–1996 |