Inventor

Norbert Reiter

Inventor

Mettmann, DE

Overview

16→

Patents

1976–2018

Patent span

Chemistry

Primary field (CPC C)

Patents· 16 as inventor

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification30%

B23BTurning27%

C23CCoating metallic material24%

C22CAlloys6%

B22FWorking metallic powder3%

C04BLime, magnesia3%

F16DCouplings for transmitting rotation3%

F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state3%

PatentTitleYear

9,927,170'Heat exchanger system'2018 5,525,016'Cutting insert with grouped chip-forming ribs arranged symmetrically and having tapering cross sections'1996 5,516,588'Composite body, its use and a process for its production'1996 5,173,328'Plasma CVD process for coating a basic metallic body with a non-conductive coating material'1992 4,776,863'Cutting tool'1988 4,758,451'Process for producing coated molded bodies'1988 4,749,630'Coated hardmetal body'1988 4,747,735'Toolholder and method of releasably mounting'1988 4,684,405'Sintered tungsten carbide material and manufacturing method'1987 4,631,994'Adjustable holder for a cutting tool'1986 4,615,244'Tool assembly having a replaceable tool head'1986 4,487,534'Polygonal cutting bit'1984 4,400,116'Cutting tool with adjustable chip breaker'1983 4,284,687'Compound body'1981 4,019,873'Coated hard metal body'1977 3,999,954'Hard metal body and its method of manufacture'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1988Patents assigned to KRUPP GMBH (11)· patent assignee history

1976–1996Based in Mettmann, DE· patent location history

1988–1992Patents assigned to KRUPP WIDIA GMBH (2)· patent assignee history

1988Patents assigned to KENNAMETAL INC (1)· patent assignee history

1996Patents assigned to WIDIA GMBH (2)· patent assignee history

2018Patents assigned to HAMMERDINGER MARKUS (1)· patent assignee history

2018Based in Trostberg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KRUPP GMBH	11	1976–1988
KRUPP WIDIA GMBH	2	1988–1992
WIDIA GMBH	2	1996
HAMMERDINGER MARKUS	1	2018
KENNAMETAL INC	1	1988

Locations

Location	Patents	Span
Mettmann, DE	15	1976–1996
Trostberg, DE	1	2018