Inventor
PETERS DARRYL W
US13 patents
⚠️ This page may combine multiple inventors who share the name “PETERS DARRYL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASHLAND INC
5 patentsUS5698503ADec 16, 1997
Stripping and cleaning composition
ASHLAND INC131 citations97
US5709756AJan 20, 1998
Basic stripping and cleaning composition
ASHLAND INC90 citations96
US5997658ADec 7, 1999
Aqueous stripping and cleaning compositions
ASHLAND INC48 citations89
US6656894B2Dec 2, 2003
Method for cleaning etcher parts
ASHLAND INC21 citations88
US6558879B1May 6, 2003
Photoresist stripper/cleaner compositions containing aromatic acid inhibitors
ASHLAND INC17 citations77
AIR PROD & CHEM
5 patentsUS6828289B2Dec 7, 2004
Low surface tension, low viscosity, aqueous, acidic compositions containing fluoride and organic, polar solvents for removal of photoresist and organic and inorganic etch residues at room temperature
AIR PROD & CHEM54 citations96
US6943142B2Sep 13, 2005
Aqueous stripping and cleaning composition
AIR PROD & CHEM20 citations92
US7361631B2Apr 22, 2008
Compositions for the removal of organic and inorganic residues
AIR PROD & CHEM14 citations82
US7220714B2May 22, 2007
Process and composition for removing residues from the microstructure of an object
AIR PROD & CHEM5 citations60
US7807613B2Oct 5, 2010
Aqueous buffered fluoride-containing etch residue removers and cleaners
AIR PROD & CHEM3 citations58