Inventor

CHENG CHEN-HSIUNG

US20 patents

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

CHENG CHEN-HSIUNG

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

System and method of laser drilling

Method of laser milling

Workpiece stabilization with gas flow

Method of laser milling using constant tool path algorithm

Near-field scanning optical microscope for laser machining of micro- and nano- structures

Computer system for use with laser drilling system

System and method of aligning a microfilter in a laser drilling system using a CCD camera

System for and method of custom microfilter design with beamsplitter characterization

System and method of workpiece alignment in a laser milling system

Method of using a computer with a laser drilling system

Method of milling repeatable exit holes in ink-jet nozzles

Precision machining method using a near-field scanning optical microscope

Coupling method for coupling high power optical beams into an optical waveguide

Method for modifying existing micro-and nano-structures using a near-field scanning optical microscope

Method and apparatus for calibration of near-field scanning optical microscope tips for laser machining

System for and method of manufacturing gravure printing plates

Precision position determining method

Manufacturing method of composite sheet material using ultrafast laser pulses

PANASONIC CORP

Composite sheet material selection method for use in ultra-fast laser patterning

BROUDE SERGEY V

Precision laser ablation