Patent Abstracts on Laser Micromachining

Sub Titles:

* Laser-assisted micromachining systems and methods.

* Method for acquiring refractive index variation of transparent film in femtosecond laser micromachining.

* Variable bifocus laser micromachining device.

* Glassy carbon electrode surface roughing preparation method based on ultra-short pulse laser micromachining.

* Laser precision micro-machining, cleaning and sucking device for light guide plate.

* Micro-gap electrolysis-assisted laser micromachining method and device.