Inventor
Lutz-Michael Berger
Inventor
Dresden, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material26%
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
Y10TTechnical subjects covered by former us classification11%
B22FWorking metallic powder5%
C01BNon-metallic elements5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
C04BLime, magnesia5%
C22CAlloys5%
F16KValves5%
H01PWaveguides5%
PatentTitleYear
8,318,261'Thermally sprayed Al2O3 coatings having a high content of corundum without any property-reducing additives, and method for the production thereof'20127,445,763'Coating powder of Cr or V doped titanium suboxides'20086,203,895'Wear resisting parts for process valves'20016,162,276'Coating powder and method for its production'20006,110,853'Modified composite silicon nitride powders for thermal coating technologies and process for their production'20005,949,237'Microwave cavity resonator for continuous spectroscopic gas analysis'19994,972,699'Method and apparatus for analysis by means of microwaves'19904,896,097'Apparatus for the examination of measuring gases by means of microwaves'19904,894,603'Method and apparatus for analysis of gas by means of absorption frequency regulation'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to KERNFORSCHUNGSZ KARLSRUHE (3)· patent assignee history
1990–1999Based in Eggenstein-Leopoldshafen, DE· patent location history
1999Patents assigned to KARLSRUHE FORSCHZENT (1)· patent assignee history
2000–2012Patents assigned to FRAUNHOFER GES FORSCHUNG (4)· patent assignee history
2000–2012Based in Dresden, DE· patent location history
2012Patents assigned to BERGER LUTZ-MICHAEL (1)· patent assignee history
2012Patents assigned to LANGNER STEFAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRAUNHOFER GES FORSCHUNG | 4 | 2000–2012 |
| KERNFORSCHUNGSZ KARLSRUHE | 3 | 1990 |
| BERGER LUTZ-MICHAELself | 1 | 2012 |
| KARLSRUHE FORSCHZENT | 1 | 1999 |
| LANGNER STEFAN | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dresden, DE | 5 | 2000–2012 |
| Eggenstein-Leopoldshafen, DE | 4 | 1990–1999 |