P

Inventor

MAY WALTER R

US10 patents
⚠️ This page may combine multiple inventors who share the name “MAY WALTER R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETROLITE CORP

4 patents
US4659339AApr 21, 1987

Inhibition of corrosion in fuels with Mg/Al/Si combinations

PETROLITE CORP27 citations91
US4196057AApr 1, 1980

Cold end corrosion rate probe

PETROLITE CORP34 citations88
US4047875ASep 13, 1977

Inhibition of corrosion in fuels with Mg/Si/Mn combinations

PETROLITE CORP24 citations80
US3980449ASep 14, 1976

Inhibition of lead corrosion

PETROLITE CORP12 citations71

SFA INTERNATIONAL INC

3 patents
US6866010B2Mar 15, 2005

Method of reducing smoke and particulate emissions from compression-ignited reciprocating engines operating on liquid petroleum fuels

SFA INTERNATIONAL INC24 citations90
US7229482B2Jun 12, 2007

Method of reducing smoke and particulate emissions from steam boilers and heaters operating on solid fossil fuels

SFA INTERNATIONAL INC16 citations81
US6986327B2Jan 17, 2006

Method of reducing smoke and particulate emissions from steam boilers and heaters operating on liquid petroleum fuels

SFA INTERNATIONAL INC4 citations60

(unassigned)

1 patent
US6881235B2Apr 19, 2005

Method of reducing smoke and particulate emissions from spark-ignited reciprocating engines operating on liquid petroleum fuels

16 citations82

MAY WALTER R

1 patent
US7524340B2Apr 28, 2009

Catalyst and method for improving combustion efficiency in engines, boilers, and other equipment operating on fuels

MAY WALTER R6 citations56

EFFICIENT FUEL SOLUTIONS LLC

1 patent
US9879196B2Jan 30, 2018

Body of molecular sized fuel additive

EFFICIENT FUEL SOLUTIONS LLC0 citations23