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Inventor

HERTWIG MICHAEL

US10 patents
⚠️ This page may combine multiple inventors who share the name “HERTWIG MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COHERENT INC

6 patents
US9971159B2May 15, 2018

Reflective laser line-beam generator

COHERENT INC2 citations71
US12263533B2Apr 1, 2025

Spectrally broadening ultrashort-pulse compressor

COHERENT INC0 citations56
US12055788B2Aug 6, 2024

Thermally actuated adaptive optics

COHERENT INC0 citations54
US9684125B2Jun 20, 2017

Transport of polarized laser-radiation using a hollow-core fiber

COHERENT INC1 citations50
US9231363B1Jan 5, 2016

Optical pumping apparatus for slab lasers and amplifiers

COHERENT INC1 citations50
US9160131B2Oct 13, 2015

Transition-metal-doped thin-disk laser

COHERENT INC0 citations50

HERTWIG MICHAEL

2 patents
US8508844B2Aug 13, 2013

Hybrid fiber-MOPA

HERTWIG MICHAEL7 citations81
US8477825B2Jul 2, 2013

Polarization maintaining multi-pass imaging system for thin-disk amplifiers and oscillators

HERTWIG MICHAEL7 citations80

WIKA ALEXANDER WIEGAND SE & CO KG

1 patent
US10253898B2Apr 9, 2019

Pressure measuring system with self-closing throttle

WIKA ALEXANDER WIEGAND SE & CO KG1 citations49

HODGSON NORMAN

1 patent
US8908737B2Dec 9, 2014

Transition-metal-doped thin-disk laser

HODGSON NORMAN0 citations48