Inventor

CHANN BIEN

US133 patents

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

CHANN BIEN

CHANN BIEN

Kilowatt-class diode laser system

Systems and methods for multiple-beam laser arrangements with variable beam parameter product

Multi-band co-bore-sighted scalable output power laser system

Wavelength beam combining laser with multiple outputs

Scalable wavelength beam combining system and method

Selective repositioning and rotation wavelength beam combining system and method

Optical cross-coupling mitigation system for multi-wavelength beam combining systems

Compact interdependent optical element wavelength beam combining laser system and method

High peak power optical amplifier

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

Wavelength beam combining laser systems utilizing etalons

Scalable wavelength beam combining system and method

External-cavity one-dimensional multi-wavelength beam combining of two-dimensional laser elements

Widely tunable infrared source system and method

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

Wavelength beam combining laser systems utilizing etalons

TAYEBATI PARVIZ

Systems and methods for laser systems with variable beam parameter product utilizing thermo-optic effects

Polarization-adjusted beam operation for materials processing

Systems and methods for laser systems with variable beam parameter product

High-power laser diode isolation and thermal management

Material processing utilizing a laser having a variable beam shape

Systems and methods for laser systems with variable beam parameter product

Polarization-adjusted and shape-adjusted beam operation for materials processing

Solder-creep management in high-power laser devices

Methods for altering properties of a radiation beam

PANASONIC IP MAN CO LTD

Laser resonator

Laser system with staircased slow-axis collimators

Laser impingement cooler

Laser engine with multiple resonators

Laser engine with multiple resonators

Laser system with staircased slow-axis collimators

Condensation prevention for high-power laser systems

Siloxane mitigation for laser systems

ZHOU WANG LONG

Optical fiber structures and methods for varying laser beam profile

Wavelength beam combining laser systems utilizing prisms for beam quality improvement and bandwidth reduction

Optical fiber structures and methods for varying laser beam profile

Laser systems utilizing fiber bundles for power delivery and beam switching

Wavelength beam combining laser systems utilizing prisms for beam quality improvement and bandwidth reduction

Wavelength beam combining laser systems utilizing prisms for beam quality improvement and bandwidth reduction

Laser systems utilizing fiber bundles for power delivery and beam switching

TERADIODE INC

Optical cross-coupling mitigation system for multi-wavelength beam combining systems

Widely tunable infrared source system and method

High brightness, monolithic, multispectral semiconductor laser

Method for improving performance of wavelength beam combining diode laser systems

Multi-wavelength beam combining system and method

High power optical fiber ends having partially-doped gratings

WISCONSIN ALUMNI RES FOUND

Frequency-narrowed high power diode laser array method and system

Frequency-narrowed high power diode laser system with external cavity

MASSACHUSETTS INST TECHNOLOGY

External-cavity one-dimensional multi-wavelength beam combining of two-dimensional laser elements

DEUTSCH MICHAEL

Wavelength beam combining laser systems utilizing lens roll for chief ray focusing