Inventor

DORSCH FRIEDHELM

US6 patents

⚠️ This page may combine multiple inventors who share the name “DORSCH FRIEDHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JENOPTIK JENA GMBH

2 patents

US6535533B2Mar 18, 2003

Mounting substrate and heat sink for high-power diode laser bars

JENOPTIK JENA GMBH39 citations90

US5920584AJul 6, 1999

High-power diode laser and method for mounting the same

JENOPTIK JENA GMBH15 citations70

TRUMPF LASER GMBH & CO KG

1 patent

US7773653B2Aug 10, 2010

Diode laser arrangement and associated beam shaping unit

TRUMPF LASER GMBH & CO KG10 citations82

Trumpf Laser—und Systemtechnik GmbH

1 patent

US9501821B2Nov 22, 2016

Method for detecting defects during a laser-machining process and laser-machining device

Trumpf Laser—und Systemtechnik GmbH8 citations81

DORSCH FRIEDHELM

1 patent

US8890023B2Nov 18, 2014

Method of verifying seam quality during a laser welding process

DORSCH FRIEDHELM18 citations77

TRUMPF LASER & SYSTEMTECHNIK GMBH

1 patent

US11925999B2Mar 12, 2024

Workpiece processing machine and method for processing a workpiece, in particular by welding

TRUMPF LASER & SYSTEMTECHNIK GMBH2 citations67