Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Photoresist strippers containing reducing agents to reduce metal corrosion

Photoresist strippers containing reducing agents to reduce metal corrosion

US Patent 6749998 · Granted Jun 15, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and composition for removing sodium-containing material from microcircuit2005
Photoresist strippers containing reducing agents to reduce metal corrosion2001
Photoresist strippers containing reducing agents to reduce metal corrosion2001
Cleaning wafer substrates of metal contamination while maintaining wafer smoothn1999
Cleaning wafer substrates of metal contamination while maintaining wafer smoothn1996
PH adjusted nonionic surfactant-containing alkaline cleaner composition for clea1995
Alkaline-containing photoresist stripping compositions producing reduced metal c1994
Deep UV photoresist with alkyl 2-diazo-1-ones as solubility modification agents1990
Process of deep ultra-violet imaging lithographic resist compositions1989
Photosensitive solubilization inhibition agents, and deep ultra-violet lithograp1988
Deep ultra-violet lithographic resist composition and process of using1986
Herbicidal formulation1986