Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Aqueous cleaning composition containing copper-specific corrosion inhibitor for cleaning inorganic residues on semiconductor substrate

Aqueous cleaning composition containing copper-specific corrosion inhibitor for cleaning inorganic residues on semiconductor substrate

US Patent 7605113 · Granted Oct 20, 2009

Estimated economic value: $3,480,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cleaning formulation for removing residues on surfaces2023
Cleaning formulation for removing residues on surfaces2023
Surface treatment compositions and methods2022
Etching composition2022
Methods of using surface treatment compositions2022
Cleaning formulation for removing residues on surfaces2022
Cleaning formulation for removing residues on surfaces2022
Stripping compositions for removing photoresists from semiconductor substrates2021
Surface treatment compositions and articles containing same2021
Stripping compositions for removing photoresists from semiconductor substrates2021
Cleaning formulation for removing residues on surfaces2021
Cleaning formulation for removing residues on surfaces2020