Inventor
Lothar Morgenthal
Inventor
Dresden, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering67%
C21DModifying the physical structure of ferrous metals17%
G02BOptical elements, systems or apparatus17%
PatentTitleYear
9,522,442'Method for the cutting machining of workpieces using a laser beam'20166,545,250'Method and apparatus for the laser machining of workpieces'20035,925,271'Laser beam shaping device and process including a rotating mirror'19995,685,999'Compact laser machining head with integrated on-line path control for laser machining of material'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Patents assigned to ARNOLD GMBH & CO KG MASCHF (1)· patent assignee history
1997–2016Based in Dresden, DE· patent location history
1999–2003Patents assigned to FRAUNHOFER GES FORSCHUNG (2)· patent assignee history
1999Patents assigned to ARNOLD KARL H (1)· patent assignee history
2016Patents assigned to BEYER ECKHARD (1)· patent assignee history
2016Patents assigned to FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRAUNHOFER GES FORSCHUNG | 2 | 1999–2003 |
| ARNOLD GMBH & CO KG MASCHF | 1 | 1997 |
| ARNOLD KARL H | 1 | 1999 |
| BEYER ECKHARD | 1 | 2016 |
| FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dresden, DE | 4 | 1997–2016 |