Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of fabricating an identification mark utilizing a liquid film assisted by a laser

Method of fabricating an identification mark utilizing a liquid film assisted by a laser

US Patent 8173552 · Granted May 8, 2012

Estimated economic value: $29,842,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Thermally-optimized tunable stack in cavity package-on-package2023
Thin NiB or CoB capping layer for non-noble metallic bonding landing pads2018
Laser die backside film removal for integrated circuit (IC) packaging2018
Die or substrate marking using a laser2016
Substrate markings2016
Laser die backside film removal for integrated circuit (IC) packaging2016
Work piece with concealed surface defects2013
Laser-assisted chemical singulation of a wafer2013
Laser-assisted chemical singulation of a wafer2013
Clipless integrated heat spreader process and materials2012
Integrated circuit package having security feature and method of manufacturing s2011
Methods for concealing surface defects2011