Inventor
SINKO JOHN
US16 patents
⚠️ This page may combine multiple inventors who share the name “SINKO JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAYNE PIGMENT CORP
14 patentsUS6139610AOct 31, 2000
Hybrid pigment grade corrosion inhibitor compositions and procedures
WAYNE PIGMENT CORP81 citations95
US7662241B2Feb 16, 2010
Corrosion inhibitor composition applicable for aluminum and steel protection and procedure
WAYNE PIGMENT CORP34 citations92
US6113989ASep 5, 2000
Aqueous paint additive for staining inhibition and procedures
WAYNE PIGMENT CORP31 citations92
US5948147ASep 7, 1999
Synergistic pigment grade corrosion inhibitor compositions and procedures
WAYNE PIGMENT CORP33 citations92
US5759705AJun 2, 1998
Stain inhibiting pigment composition
WAYNE PIGMENT CORP20 citations92
US5733666AMar 31, 1998
Aqueous sealer composition for wood surfaces and process
WAYNE PIGMENT CORP26 citations92
US5529811AJun 25, 1996
Tannin staining and fungus growth inhibitor pigment and manufacturing procedure
WAYNE PIGMENT CORP28 citations92
US5176894AJan 5, 1993
Process for making improved corrosion preventive zinc cyanamide
WAYNE PIGMENT CORP24 citations92
US7578878B2Aug 25, 2009
Pigment grade corrosion inhibitor host-guest compositions and procedure
WAYNE PIGMENT CORP9 citations83
US5558706ASep 24, 1996
Corrosion inhibiting pigment composition
WAYNE PIGMENT CORP16 citations73
US5487779AJan 30, 1996
Corrosion inhibiting pigment composition and method
WAYNE PIGMENT CORP18 citations73
US5378446AJan 3, 1995
Corrosion preventive zinc cyanamide and method
WAYNE PIGMENT CORP17 citations73
US6447594B1Sep 10, 2002
Strontium chromate corrosion inhibitor pigment with reduced solubility
WAYNE PIGMENT CORP7 citations65
US7662312B2Feb 16, 2010
Pigment grade corrosion inhibitor host-guest compositions and procedure
WAYNE PIGMENT CORP3 citations62