Inventor
WELTY RICHARD P
US36 patents
⚠️ This page may combine multiple inventors who share the name “WELTY RICHARD P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MASCO CORP
13 patentsUS7216661B2May 15, 2007
Method of forming a wear resistant component
MASCO CORP37 citations96
US6935618B2Aug 30, 2005
Valve component with multiple surface layers
MASCO CORP33 citations96
US6904935B2Jun 14, 2005
Valve component with multiple surface layers
MASCO CORP55 citations96
US6004684ADec 21, 1999
Article having a protective and decorative multilayer coating
MASCO CORP19 citations92
US5952111ASep 14, 1999
Article having a coating thereon
MASCO CORP32 citations92
US5948548ASep 7, 1999
Coated article
MASCO CORP54 citations91
US5922478AJul 13, 1999
Article having a decorative and protective coating
MASCO CORP24 citations91
US7866343B2Jan 11, 2011
Faucet
MASCO CORP8 citations83
US5989730ANov 23, 1999
Article having a decorative and protective multi-layer coating
MASCO CORP10 citations74
US5985468ANov 16, 1999
Article having a multilayer protective and decorative coating
MASCO CORP8 citations74
US7445026B2Nov 4, 2008
Valve component with improved wear resistance
MASCO CORP7 citations73
US6033790AMar 7, 2000
Article having a coating
MASCO CORP15 citations72
US6106958AAug 22, 2000
Article having a coating
MASCO CORP5 citations63
VAPOR TECHNOLOGIES INC
12 patentsUS5840163ANov 24, 1998
Rectangular vacuum-arc plasma source
VAPOR TECHNOLOGIES INC77 citations96
US5480527AJan 2, 1996
Rectangular vacuum-arc plasma source
VAPOR TECHNOLOGIES INC85 citations96
US6399219B1Jun 4, 2002
Article having a decorative and protective coating thereon
VAPOR TECHNOLOGIES INC57 citations93
US6350356B1Feb 26, 2002
Linear magnetron arc evaporation or sputtering source
VAPOR TECHNOLOGIES INC27 citations92
US5997705ADec 7, 1999
Rectangular filtered arc plasma source
VAPOR TECHNOLOGIES INC31 citations92
US5269898ADec 14, 1993
Apparatus and method for coating a substrate using vacuum arc evaporation
VAPOR TECHNOLOGIES INC51 citations92
US6132889AOct 17, 2000
Coated article
VAPOR TECHNOLOGIES INC39 citations91
US6391457B1May 21, 2002
Coated article
VAPOR TECHNOLOGIES INC34 citations90
US7498587B2Mar 3, 2009
Bi-directional filtered arc plasma source
VAPOR TECHNOLOGIES INC15 citations84
US7866342B2Jan 11, 2011
Valve component for faucet
VAPOR TECHNOLOGIES INC6 citations73
US9388910B2Jul 12, 2016
Faucet component with coating
VAPOR TECHNOLOGIES INC0 citations52
US7153586B2Dec 26, 2006
Article with scandium compound decorative coating
VAPOR TECHNOLOGIES INC1 citations52