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Inventor

Arthur H. Klein

Inventor
Attica, NY, US

Overview

6→
Patents
1977–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television50%
C22CAlloys13%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys13%
G01RMeasuring electric variables13%
H01JElectric discharge tubes or discharge lamps13%
PatentTitleYear
11,041,228Palladium-based alloys20215,438,235'Electrostatic shield to reduce wall damage in an electrodeless high intensity discharge lamp'19954,149,181'Signal-dependent chrominance subcarrier filtering circuit'19794,081,835'Blanking circuitry for a television receiver video system'19784,042,959'Noise suppression circuit'19774,019,093'Horizontal dynamic damper circuitry'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1979Patents assigned to GTE SYLVANIA INC (4)· patent assignee history
1977Based in Oakfield, NY, US· patent location history
1978–1979Based in Attica, NY, US· patent location history
1995Patents assigned to GEN ELECTRIC (1)· patent assignee history
1995Based in Rotterdam Junction, NY, US· patent location history
2021Patents assigned to DERINGER NEY INC (1)· patent assignee history
2021Based in Orange, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GTE SYLVANIA INC41977–1979
DERINGER NEY INC12021
GEN ELECTRIC11995
Locations
LocationPatentsSpan
Attica, New York, US21978–1979
Oakfield, New York, US21977
Orange, CT, US12021
Rotterdam Junction, New York, US11995