Inventor
Earnest C. Murphy
Inventor
St. James, MO, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds20%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices20%
H10DInorganic electric semiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
7,602,066'Method of filling structures for forming via-first dual damascene interconnects'20097,348,281'Method of filling structures for forming via-first dual damascene interconnects'20085,892,096'Non-subliming mid-UV dyes and ultra-thin organic arcs having differential solubility'19995,688,987'Non-subliming Mid-UV dyes and ultra-thin organic arcs having differential solubility'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2009Patents assigned to BREWER SCIENCE INC (4)· patent assignee history
1997–1999Based in Rolla, MO, US· patent location history
2008–2009Based in St. James, MO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BREWER SCIENCE INC | 4 | 1997–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| St. James, MO, US | 2 | 2008–2009 |
| Rolla, MO, US | 2 | 1997–1999 |