Inventor
WEINBERGER MARK T
US56 patents
⚠️ This page may combine multiple inventors who share the name “WEINBERGER MARK T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRACO MINNESOTA INC
32 patentsUS7694893B2Apr 13, 2010
Plural component spray gun for fast setting materials
GRACO MINNESOTA INC49 citations96
US10969805B2Apr 6, 2021
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC11 citations93
US7025087B2Apr 11, 2006
Reciprocating piston pump adjustable inlet ball travel
GRACO MINNESOTA INC33 citations91
USD456819SMay 7, 2002
Reciprocating piston pump
GRACO MINNESOTA INC17 citations91
USD479305SSep 2, 2003
Plural component spray gun
GRACO MINNESOTA INC28 citations89
US11896992B2Feb 13, 2024
Mix chamber for a plural component sprayer
GRACO MINNESOTA INC4 citations85
US11633748B2Apr 25, 2023
Fluid cartridge for a plural component sprayer
GRACO MINNESOTA INC4 citations85
US11413635B2Aug 16, 2022
Mix chamber for a plural component sprayer
GRACO MINNESOTA INC8 citations85
US11262772B2Mar 1, 2022
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC6 citations85
US11226643B2Jan 18, 2022
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC8 citations85
US11385662B2Jul 12, 2022
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC4 citations83
US11385663B2Jul 12, 2022
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC4 citations83
US11163323B2Nov 2, 2021
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC6 citations83
US9677550B2Jun 13, 2017
Reciprocating pump with electronically monitored air valve and piston
GRACO MINNESOTA INC6 citations82
US8893930B2Nov 25, 2014
Internal valve tip filter
GRACO MINNESOTA INC8 citations82
US11184689B2Nov 23, 2021
Remote monitoring for fluid applicator system
GRACO MINNESOTA INC3 citations73
US8939330B2Jan 27, 2015
Removable module service seat
GRACO MINNESOTA INC5 citations73
US11934212B2Mar 19, 2024
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC1 citations72
US11934210B2Mar 19, 2024
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC1 citations72
US11934211B2Mar 19, 2024
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC1 citations72
USRE46291EJan 31, 2017
Plural component spray gun for fast setting materials
GRACO MINNESOTA INC2 citations71
USD709934SJul 29, 2014
Adhesive melter
GRACO MINNESOTA INC5 citations71
US9267647B2Feb 23, 2016
Hot melt level sensor and sensor housing
GRACO MINNESOTA INC4 citations69
US7306171B2Dec 11, 2007
Plural component spray gun for fast setting materials
GRACO MINNESOTA INC4 citations63
US12390820B2Aug 19, 2025
Fluid cartridge for a plural component sprayer
GRACO MINNESOTA INC0 citations62
US12339678B2Jun 24, 2025
Paint sprayer distributed control and output volume monitoring architectures
GRACO MINNESOTA INC0 citations62
US12257594B2Mar 25, 2025
Mix chamber for a plural component sprayer
GRACO MINNESOTA INC0 citations62
US11541405B2Jan 3, 2023
Fluid cartridge for a plural component sprayer
GRACO MINNESOTA INC0 citations62
US6925926B2Aug 9, 2005
Pump cylinder lock
GRACO MINNESOTA INC2 citations61
US11750954B2Sep 5, 2023
Remote monitoring for fluid applicator system
GRACO MINNESOTA INC0 citations52
USD589878SApr 7, 2009
Reciprocating air motor
GRACO MINNESOTA INC1 citations51
US11815919B2Nov 14, 2023
Operator interface device and distributed control for fluid dispensing systems
GRACO MINNESOTA INC0 citations48
TIX JOSEPH E
7 patentsUSD704236SMay 6, 2014
Plural component proportioner
TIX JOSEPH E8 citations83
USD703709SApr 29, 2014
Plural component proportioner
TIX JOSEPH E10 citations83
USD703710SApr 29, 2014
Plural component proportioner
TIX JOSEPH E12 citations83
US9221669B2Dec 29, 2015
Waste heat recovery system for pumping system
TIX JOSEPH E17 citations80
US8455800B2Jun 4, 2013
Helix heated hose
TIX JOSEPH E6 citations72
US8182614B2May 22, 2012
Method of cleaning fast setting material spray equipment
TIX JOSEPH E2 citations62
US8807462B2Aug 19, 2014
Variable fluid flow in air-operated two component gun applicator
TIX JOSEPH E1 citations51
PELLIN CHRISTOPHER J
3 patentsQ E D ENV SYSTEMS INC
3 patentsBAUCK MARK L
2 patentsHONEYWELL INC
1 patentANDERSON RICHARD D
1 patentWEINBERGER MARK T
1 patentShowing the top 50 of 56 patents by PatentIndex Score.