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Inventor profile of:

Malte Kumkar

City:

Weimar

Country:

Germany

Published Applications:

32

Last publication date:

2025-10-02

Top Assignees for applications by Malte Kumkar

The entities that hold a legal rights for patent applications filed by inventor Kumkar Malte:

TRUMPF LASER- UND SYSTEMTECHNIK GMBH 9 Ditzingen, Germany
TRUMPF Laser GmbH + Co. KG 4 Schramberg, Germany
TRUMPF LASER GMBH 3 Schramberg, Germany
JT Optical Engine GmbH + Co. KG 3 Jena, Germany
TRUMPF LASER GMBH + CO. KG 3 Schramberg, Germany
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V. 1 Munchen, Germany
JENOPTIK LASER GMBH 1 Jena, Germany

Recent patent applications by Kumkar Malte

Malte Kumkar from Weimar, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-10-02

US20250303497A1

Performing operations; transporting

LASER MACHINING SYSTEM FOR MACHINING A WORKPIECE BY MEANS OF AN OUTPUT LASER BEAM

#2 | 2025-03-27

US20250100074A1

Performing operations; transporting

MACHINING SYSTEM AND METHOD FOR LASER MACHINING A WORKPIECE

#3 | 2024-12-05

US20240402508A1

APPARATUS AND METHOD FOR COMBINING COHERENT LASER BEAMS, AND LASER SYSTEM

#4 | 2024-11-28

US20240393607A1

APPARATUS AND METHOD FOR COMBINING COHERENT LASER BEAMS, LASER SYSTEM

#5 | 2024-02-08

US20240045223A1

SUPERPOSITION DEVICE AND OPTICAL SYSTEM

#6 | 2024-02-08

US20240045222A1

COMBINATION DEVICE AND OPTICAL SYSTEM

#7 | 2023-11-23

US20230377970A1

METHOD FOR DIVIDING A TRANSPARENT WORKPIECE

#8 | 2023-11-23

US20230373034A1

Performing operations; transporting

METHOD FOR SEPARATING A WORKPIECE

#9 | 2023-10-19

US20230330782A1

Performing operations; transporting

DEVICE FOR MACHINING A MATERIAL

#10 | 2023-10-19

US20230330770A1

Performing operations; transporting

APPARATUS FOR BEAM-INFLUENCING A LASER BEAM

#11 | 2023-09-28

US20230302574A1

Performing operations; transporting

HIGH-ENERGY GLASS CUTTING

#12 | 2023-06-15

US20230182234A1

Performing operations; transporting

PROCESSING OPTICAL UNIT, LASER PROCESSING APPARATUS AND METHOD FOR LASER PROCESSING

#13 | 2023-01-19

US20230014077A1

Performing operations; transporting

METHOD FOR PRODUCING A LIGHT DEFLECTION STRUCTURE, USE OF A SUBSTRATE HAVING SUCH A LIGHT DEFLECTION STRUCTURE, AND LIGHT DEFLECTION UNIT HAVING SUCH A LIGHT DEFLECTION STRUCTURE

#14 | 2022-08-18

US20220258284A1

Performing operations; transporting

METHOD FOR THE LASER PROCESSING OF A WORKPIECE, PROCESSING OPTICAL UNIT AND LASER PROCESSING APPARATUS

#15 | 2022-06-16

US20220184744A1

Performing operations; transporting

METHOD FOR MACHINING A WORKPIECE

#16 | 2022-02-03

US20220035083A1

Spatial frequency filter device for use with a laser beam, spatial frequency filter assembly having such a spatial frequency filter device, and method for spatial frequency filtering of a laser beam

#17 | 2022-02-03

US20220032398A1

Performing operations; transporting

Processing optical unit, laser processing apparatus and method for laser processing

#18 | 2021-11-18

US20210354237A1

Performing operations; transporting

Apparatus and method for forming a laser beam

#19 | 2021-09-09

US20210276127A1

Performing operations; transporting

BUTT WELDING OF TWO WORKPIECES WITH AN ULTRASHORT PULSE LASER BEAM, AND ASSOCIATED OPTICAL ELEMENTS

#20 | 2021-06-10

US20210170530A1

Performing operations; transporting

System for asymmetric optical beam shaping

#21 | 2021-01-14

US20210008664A1

Performing operations; transporting

LASER WELDING OF TRANSPARENT WORKPIECES

#22 | 2020-10-08

US20200316711A1

Performing operations; transporting

OPTICAL SYSTEM FOR BEAM SHAPING

#23 | 2020-06-25

US20200201057A1

Diffractive optical beam shaping element

#24 | 2017-01-12

US20170010425A1

Fiber coupler

#25 | 2016-06-02

US20160152508A1

Chemistry; metallurgy

Processing a plate-like workpiece having a transparent, glass, glass-like, ceramic and/or crystalline layer

#26 | 2015-05-21

US20150139587A1

Fiber coupler

#27 | 2011-12-29

US20110317967A1

SPLICED CONNECTION BETWEEN TWO OPTICAL FIBERS AND METHOD FOR PRODUCING A SPLICED CONNECTION OF THIS TYPE

#28 | 2011-12-29

US20110317966A1

SPLICED JOINT BETWEEN TWO OPTICAL FIBERS, AND METHOD FOR THE PRODUCTION OF SUCH A SPLICED JOINT

#29 | 2011-08-11

US20110194816A1

Optical fiber having cladding scattering centers

#30 | 2011-05-26

US20110123155A1

Fibre coupler

#31 | 2009-07-02

US20090169162A1

Optical fiber having cladding scattering centers

#32 | 2008-07-24

US20080175296A1

Laser system comprising a number of longitudinally pumped laser-active solid bodies

InventorID:

1167110 ⎘