Inventor

H. Joseph Klein

Inventor

Kokomo, IN, US

Overview

11→

Patents

1976–1985

Patent span

Performing operations

Primary field (CPC B)

Patents· 11 as inventor

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

B22Dprimary

B22DCasting of metals33%

B23KSoldering or unsoldering17%

C22CAlloys17%

C22BProduction and refining of metals11%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys6%

F16LPipes6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

4,511,052'Container seal with tamper indicator'1985 4,458,741'Method of aspiration casting'1984 4,433,242'ESR Hollows molten metal/slag interface detection'1984 4,417,617'Apparatus for vacuum casting of rods'1983 4,272,289'Oxidation resistant iron base alloy articles for welding'1981 4,146,077'Methods and apparatus for making cast hollows'1979 4,129,464'High yield strength Ni-Cr-Mo alloys and methods of producing the same'1978 4,098,499'Vacuum casting heads and clamps'1978 RE029035'Methods of adding reactive metals to form a remelting electrode'1976 3,982,925'Method of decarburization in ESR-processing of superalloys'1976 3,980,468'Method of producing a ductile rare-earth containing superalloy'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1984Patents assigned to CABOT CORP (9)· patent assignee history

1976–1984Based in Kokomo, IN, US· patent location history

1985Patents assigned to KLEIN HOWARD J (1)· patent assignee history

1985Patents assigned to SZEKERES GABOR L (1)· patent assignee history

1985Based in Irvine, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CABOT CORP	9	1976–1984
KLEIN HOWARD Jself	1	1985
SZEKERES GABOR L	1	1985

Locations

Location	Patents	Span
Kokomo, IN, US	10	1976–1984
Irvine, California, US	1	1985