P

Inventor

CHEUNG ERIC C

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

NORTHROP GRUMMAN SYSTEMS CORP

4 patents
US9991678B1Jun 5, 2018

Dispersion compensated diffractive optical element beam combiner

NORTHROP GRUMMAN SYSTEMS CORP3 citations71
US11769983B2Sep 26, 2023

Wavelength division multiplexing (WDM) beam source

NORTHROP GRUMMAN SYSTEMS CORP0 citations62
US11411366B2Aug 9, 2022

Combined laser architecture using wavelength multiplexed seed source

NORTHROP GRUMMAN SYSTEMS CORP0 citations62
US10935869B2Mar 2, 2021

Common drive electro-optic phase modulator array

NORTHROP GRUMMAN SYSTEMS CORP0 citations61

TRW INC

2 patents
US5796761AAug 18, 1998

High efficiency solid state raman laser system

TRW INC60 citations95
US5721748AFeb 24, 1998

Intracavity doubled solid state Raman laser system

TRW INC29 citations91

ROTHENBERG JOSHUA E

1 patent
US9735537B1Aug 15, 2017

Hybrid spectral and coherent beam combiner utilizing 1D fiber arrays

ROTHENBERG JOSHUA E28 citations92

US ARMY

1 patent
US5646764AJul 8, 1997

Optical beam scanner with rotating transmissive optics

US ARMY34 citations89

PALESE STEPHEN P

1 patent
US8786942B2Jul 22, 2014

Coherently phase combined, high contrast, pulsed optical fiber amplifier array

PALESE STEPHEN P6 citations67

CHEUNG ERIC C

1 patent
US8903209B2Dec 2, 2014

Spectral beam combining and wavelength multiplexing with an optical redirecting element

CHEUNG ERIC C3 citations56