Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of forming a contact using a sacrificial structure

Method of forming a contact using a sacrificial structure

US Patent 7268039 · Granted Sep 11, 2007

Estimated economic value: $1,295,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

L-type wordline connection structure for three-dimensional memory2025
Three dimensional memory device and method of fabrication2025
CMOS over array of 3-D DRAM device2024
Memory arrays2023
CMOS over array of 3-D DRAM device2022
Apparatuses, multi-chip modules and capacitive chips2020
Memory arrays2020
Apparatuses, multi-chip modules and capacitive chips2019
Apparatuses, multi-chip modules and capacitive chips2019
Apparatuses, multi-chip modules and capacitive chips2019
Apparatuses, multi-chip modules and capacitive chips2018
Apparatuses, multi-chip modules and capacitive chips2017