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Inventor

Emmett H. Wiley

Inventor
Chesterland, OH, US

Overview

6→
Patents
1977–1991
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof43%
H01KElectric incandescent lamps29%
H01JElectric discharge tubes or discharge lamps14%
LOCD214%
PatentTitleYear
5,051,655'Electrodes for single ended arc discharge tubes'1991D0299547'Partially frosted lamp'19894,319,796'Compact lamp unit and socket'19824,320,439'Compact lamp unit and socket'1982D0261061'Projection lamp reflector'19814,021,659'Projector lamp reflector'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1982Patents assigned to GEN ELECTRIC (4)· patent assignee history
1977–1991Based in Chesterland, OH, US· patent location history
1989Patents assigned to ADVANCED LIGHTING INT INC (1)· patent assignee history
1991Patents assigned to VENTURE LIGHTING INTERNATIONAL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC41977–1982
ADVANCED LIGHTING INT INC11989
VENTURE LIGHTING INTERNATIONAL11991
Locations
LocationPatentsSpan
Chesterland, OH, US61977–1991