Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and structure for reducing contact aspect ratios

Method and structure for reducing contact aspect ratios

US Patent 7268072 · Granted Sep 11, 2007

Estimated economic value: $1,295,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Manufacturing method of capacitor structure and semiconductor device using the s2015
Polymer-based ferroelectric memory2012
Waveguide for thermo optic device2012
Waveguide for thermo optic device2011
Polymer-based ferroelectric memory2010
Waveguide for thermo optic device2010
Semiconductor processing methods of transferring patterns from patterned photore2009
Optical integrated circuit2009
Semiconductor device containing an ultra thin dielectric film or dielectric laye2009
Etch stop layer in poly-metal structures2009
Self-aligned poly-metal structures2009
Structures and methods for improved capacitor cells in integrated circuits2009