Inventor

SUN YUNLONG

US46 patents

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

SUN YUNLONG

ELECTRO SCIENT IND INC

Laser system and method for processing a memory link with a burst of laser pulses having ultrashort pulse widths

Method of severing electrically conductive links with ultraviolet laser output

Passivation processing over a memory link

Laser segmented cutting

Laser based method and system for integrated circuit repair or reconfiguration

Generating sets of tailored laser pulses

Methods of and laser systems for link processing using laser pulses with specially tailored power profiles

Resistor trimming with small uniform spot from solid-state UV laser

Laser system for functional trimming of films and devices

Method for laser functional trimming of films and devices

Laser system and method for selectively severing links

Switchable two-wavelength frequency-converting laser system and power control therefor

Laser system and method for selectively trimming films

System and method for selectively laser processing a target structure of one or more materials of a multimaterial, multilayer device

Processing a memory link with a set of at least two laser pulses

Method and apparatus for generating and employing a high density of excited ions in a lasant

Laser system and method employing a nonimaging concentrator

Laser pulse picking employing controlled AOM loading

Method of forming a scribe line on a passive electronic component substrate

Semiconductor structure processing using multiple laser beam spots overlapping lengthwise on a structure

Processing a memory link with a set of at least two laser pulses

Synchronization technique for forming a substantially stable laser output pulse profile having different wavelength peaks

Methods for synchronized pulse shape tailoring

Quasi-CW diode pumped, solid-state UV laser system and method employing same

Quasi-CW diode-pumped, solid-state harmonic laser system and method employing same

Method of forming a scribe line on a ceramic substrate

Method of forming dimensionally precise slots in resilient mask of miniature component carrier

Lasers for synchronized pulse shape tailoring

Laser micromachining with tailored bursts of short laser pulses

Simultaneously mode-locked, Q-switched laser

Multi-output harmonic laser and methods employing same

Laser processing of light reflective multilayer target structure

Method and apparatus for laser drilling holes with tailored laser pulses

SUN YUNLONG

Method for processing a memory link with a set of at least two laser pulses

Laser micromachining with tailored bursts of short laser pulses

Systems and methods for laser pulse equalization

O'BRIEN JAMES N

Laser segmented cutting, multi-step cutting, or both

Laser segmented cutting

Laser segmented cutting, multi-step cutting, or both

FUJITSU LTD

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

LEI WEISHENG

Method of and apparatus for laser drilling holes with improved taper

Multiple laser wavelength and pulse width process drilling

BAIRD BRIAN W

Methods and systems for dynamically generating tailored laser pulses

HITACHI GLOBAL STORAGE TECH

Laser cutting method for forming magnetic recording head sliders

UNIV GUANGDONG TECHNOLOGY

Method for detecting and identifying toxic and harmful gases based on machine olfaction