Inventor
WOOD MARK W
US51 patents
⚠️ This page may combine multiple inventors who share the name “WOOD MARK W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEVILBISS AIR POWER CO
19 patentsUS6183211B1Feb 6, 2001
Two stage oil free air compressor
DEVILBISS AIR POWER CO53 citations96
US5681151AOct 28, 1997
Motor driven air compressor having a combined vent valve and check valve assembly
DEVILBISS AIR POWER CO73 citations96
US5209365AMay 11, 1993
Paint cup lid assembly
DEVILBISS AIR POWER CO109 citations96
US5137434AAug 11, 1992
Universal motor oilless air compressor
DEVILBISS AIR POWER CO54 citations96
US6742995B1Jun 1, 2004
Air compressor assembly
DEVILBISS AIR POWER CO53 citations95
US6655925B1Dec 2, 2003
Air compressor manifold assembly
DEVILBISS AIR POWER CO60 citations95
US6558135B1May 6, 2003
Two stage oil free air compressor
DEVILBISS AIR POWER CO25 citations93
US6213000B1Apr 10, 2001
Wobble piston and seal assembly for oil free compressor
DEVILBISS AIR POWER CO28 citations93
US5231917AAug 3, 1993
Wobble piston
DEVILBISS AIR POWER CO27 citations93
US6923627B1Aug 2, 2005
Air compressor with extensible handle bar assembly
DEVILBISS AIR POWER CO51 citations92
US6532991B1Mar 18, 2003
Air compressor assembly including a handle capable of attaining a plurality of positions
DEVILBISS AIR POWER CO21 citations92
US6532990B1Mar 18, 2003
Air compressor assembly including a lifting handle
DEVILBISS AIR POWER CO39 citations92
US6468048B1Oct 22, 2002
Portable air compressor having stable base and tie-down points
DEVILBISS AIR POWER CO50 citations92
US5343777ASep 6, 1994
Eccentric crank assembly for a reciprocating piston air compressor
DEVILBISS AIR POWER CO24 citations92
US6866486B2Mar 15, 2005
Pressure washer having oilless high pressure pump
DEVILBISS AIR POWER CO23 citations91
US6779987B2Aug 24, 2004
Pressure washer having oilless high pressure pump
DEVILBISS AIR POWER CO17 citations91
US6923364B2Aug 2, 2005
Method for manufacturing air compressor assembly
DEVILBISS AIR POWER CO16 citations79
US6893185B1May 17, 2005
Deformable wedge clamp assembly
DEVILBISS AIR POWER CO11 citations74
US6431194B1Aug 13, 2002
Condensate removal protection apparatus and method therefore
DEVILBISS AIR POWER CO2 citations62
BLACK & DECKER INC
11 patentsUS7494035B2Feb 24, 2009
Pneumatic compressor
BLACK & DECKER INC71 citations95
US9309876B2Apr 12, 2016
Compressor intake muffler and filter
BLACK & DECKER INC10 citations92
US8899378B2Dec 2, 2014
Compressor intake muffler and filter
BLACK & DECKER INC25 citations92
US7413414B2Aug 19, 2008
Air compressor assembly
BLACK & DECKER INC16 citations92
US7125228B2Oct 24, 2006
Pressure washer having oilless high pressure pump
BLACK & DECKER INC18 citations91
US10982664B2Apr 20, 2021
Compressor intake muffler and filter
BLACK & DECKER INC5 citations84
US7025573B1Apr 11, 2006
Storage container for air compressor
BLACK & DECKER INC17 citations79
US9890774B2Feb 13, 2018
Compressor intake muffler and filter
BLACK & DECKER INC2 citations73
US11788522B2Oct 17, 2023
Compressor intake muffler and filter
BLACK & DECKER INC2 citations72
US12270389B2Apr 8, 2025
Compressor intake muffler and filter
BLACK & DECKER INC0 citations62
US7765917B2Aug 3, 2010
Air compressor
BLACK & DECKER INC3 citations60
WOOD MARK W
9 patentsUS8770341B2Jul 8, 2014
Compressor intake muffler and filter
WOOD MARK W27 citations96
US10030658B2Jul 24, 2018
Concentric vane compressor
WOOD MARK W6 citations84
US11686309B2Jun 27, 2023
Scroll compressor with circular surface terminations
WOOD MARK W3 citations73
US11480178B2Oct 25, 2022
Multistage compressor system with intercooler
WOOD MARK W3 citations73
US11339786B2May 24, 2022
Scroll compressor with circular surface terminations
WOOD MARK W5 citations73
US11022118B2Jun 1, 2021
Concentric vane compressor
WOOD MARK W4 citations73
US8057196B2Nov 15, 2011
Compressor assembly having counter rotating motor and compressor shafts
WOOD MARK W2 citations63
US12221962B2Feb 11, 2025
Scroll compressor with circular surface terminations
WOOD MARK W0 citations62
US12163518B2Dec 10, 2024
Multistage compressor system with intercooler
WOOD MARK W0 citations62
DEVILBISS CO
4 patentsUS5040563AAug 20, 1991
Adjustable air pressure valve
DEVILBISS CO25 citations93
US4848213AJul 18, 1989
Reciprocating piston compressor with offset cylinder
DEVILBISS CO43 citations92
US4782569ANov 8, 1988
Method for manufacturing a rolling piston rotary compressor
DEVILBISS CO10 citations74
US4971368ANov 20, 1990
Seal for connecting a tube to a housing member and method for forming same
DEVILBISS CO6 citations63
TECUMSEH PRODUCTS CO
2 patentsDEERE & CO
2 patentsMAT IND LLC
2 patents(unassigned)
1 patentShowing the top 50 of 51 patents by PatentIndex Score.