Inventor

Karl Kempter

Inventor

Munich, DE

Overview

10→

Patents

1980–2004

Patent span

Physics

Primary field (CPC G)

Patents· 10 as inventor

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

C23Cprimary

C23CCoating metallic material14%

G01TMeasurement of nuclear or x-radiation10%

G03GElectrography10%

C04BLime, magnesia5%

F01DNon-positive displacement machines or engines, e.g. steam turbines5%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%

H05GX-ray technique5%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%

PatentTitleYear

6,764,771'Product, especially a gas turbine component, with a ceramic heat insulating layer'2004 6,602,553'Process for producing a ceramic thermal barrier layer for gas turbine engine component'2003 6,440,575'Ceramic thermal barrier layer for gas turbine engine component'2002 6,218,037'Process for the production of an insulating component for a high temperature fuel cell, and high temperature fuel cell'2001 5,647,667'Proof test for ceramic parts'1997 4,554,453'Apparatus for recording X-ray images'1985 4,535,468'Image converted for X-ray equipment and the like'1985 4,362,766'Method for preparing a protective amorphous silicon passivating film on a semiconductor device'1982 4,244,646'Device and method for producing a number of copies by electrophotographic techniques'1981 4,225,222'Printing drum for an electrostatic imaging process with a doped amorphous silicon layer'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–2004Patents assigned to SIEMENS AG (10)· patent assignee history

1980–2004Based in Munich, DE· patent location history

2002–2003Patents assigned to ROLLS ROYCE DEUTSCHLAND (2)· patent assignee history

2002–2003Based in Mnchen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	10	1980–2004
ROLLS ROYCE DEUTSCHLAND	2	2002–2003

Locations

Location	Patents	Span
Munich, DE	8	1980–2004
Mnchen, DE	2	2002–2003