Inventor

MARTINEN HINRICH

DE6 patents

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

ROFIN SINAR LASER GMBH

4 patents

US5353299AOct 4, 1994

Gas laser

ROFIN SINAR LASER GMBH16 citations70

US5008896AApr 16, 1991

Gas laser having a discharge tube through which the gas flows in an axial direction

ROFIN SINAR LASER GMBH7 citations70

US4610014ASep 2, 1986

Gas flow laser

ROFIN SINAR LASER GMBH15 citations70

US4807236AFeb 21, 1989

Gas laser with high-frequency excitation

ROFIN SINAR LASER GMBH2 citations55

UP GERATEBAU UND VERTRIEBS GMB

1 patent

US4037724AJul 26, 1977

Method of and apparatus for measuring defects in sealings

UP GERATEBAU UND VERTRIEBS GMB22 citations77

ROFIN SINAR LASER

1 patent

US4634831AJan 6, 1987

Laser-machining apparatus

ROFIN SINAR LASER4 citations54