Inventor

HINES BRADLEY H

US61 patents

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

GRACO MINNESOTA INC

44 patents

USD633176SFeb 22, 2011

Airless paint sprayer

GRACO MINNESOTA INC43 citations97

USD630708SJan 11, 2011

Airless paint sprayer

GRACO MINNESOTA INC42 citations95

USD822719SJul 10, 2018

Diaphragm pump

GRACO MINNESOTA INC26 citations94

US11174854B2Nov 16, 2021

Electrically operated displacement pump control system and method

GRACO MINNESOTA INC14 citations93

US9174231B2Nov 3, 2015

Sprayer fluid supply with collapsible liner

GRACO MINNESOTA INC34 citations93

US10161393B2Dec 25, 2018

Mechanical drive system for a pulseless positive displacement pump

GRACO MINNESOTA INC11 citations92

US9914141B2Mar 13, 2018

Portable airless sprayer

GRACO MINNESOTA INC12 citations92

US9638185B2May 2, 2017

Pulseless positive displacement pump and method of pulselessly displacing fluid

GRACO MINNESOTA INC16 citations92

US9604235B2Mar 28, 2017

Portable airless sprayer

GRACO MINNESOTA INC11 citations92

US9604234B2Mar 28, 2017

Portable airless sprayer

GRACO MINNESOTA INC18 citations92

US9517479B2Dec 13, 2016

Portable airless sprayer

GRACO MINNESOTA INC11 citations92

USD597173SJul 28, 2009

Airless paint sprayer

GRACO MINNESOTA INC25 citations92

USD608414SJan 19, 2010

Airless paint sprayer

GRACO MINNESOTA INC21 citations90

USD1014562SFeb 13, 2024

Displacement pump

GRACO MINNESOTA INC9 citations85

USD1013732SFeb 6, 2024

Displacement pump

GRACO MINNESOTA INC6 citations85

US11655810B2May 23, 2023

Electrically operated displacement pump control system and method

GRACO MINNESOTA INC8 citations85

USD822720SJul 10, 2018

Diaphragm pump

GRACO MINNESOTA INC10 citations84

USD822067SJul 3, 2018

Diaphragm pump

GRACO MINNESOTA INC15 citations84

US9784265B2Oct 10, 2017

Electric drive system for a pulseless positive displacement pump

GRACO MINNESOTA INC7 citations84

US9777721B2Oct 3, 2017

Hydraulic drive system for a pulseless positive displacement pump

GRACO MINNESOTA INC7 citations84

US9777722B2Oct 3, 2017

Pulseless positive displacement pump and method of pulselessly displacing fluid

GRACO MINNESOTA INC4 citations84

USD782541SMar 28, 2017

Diaphragm pump

GRACO MINNESOTA INC14 citations84

US10919060B2Feb 16, 2021

Portable airless sprayer

GRACO MINNESOTA INC3 citations83

US9545643B2Jan 17, 2017

Portable airless sprayer

GRACO MINNESOTA INC11 citations83

US9475073B2Oct 25, 2016

Electrostatic discharge control and isolation system for spraying systems

GRACO MINNESOTA INC5 citations83

USD596707SJul 21, 2009

Airless paint sprayer

GRACO MINNESOTA INC11 citations83

USD780227SFeb 28, 2017

Diaphragm pump

GRACO MINNESOTA INC13 citations82

USD771714SNov 15, 2016

Diaphragm pump

GRACO MINNESOTA INC11 citations82

US11867165B2Jan 9, 2024

Drive system for a positive displacement pump

GRACO MINNESOTA INC2 citations73

US10072650B2Sep 11, 2018

Method of pulselessly displacing fluid

GRACO MINNESOTA INC2 citations73

US11779945B2Oct 10, 2023

Portable airless sprayer

GRACO MINNESOTA INC2 citations72

US11623234B2Apr 11, 2023

Portable airless sprayer

GRACO MINNESOTA INC1 citations72

US11446690B2Sep 20, 2022

Portable airless sprayer

GRACO MINNESOTA INC2 citations72

US11434892B2Sep 6, 2022

Electrically operated displacement pump assembly

GRACO MINNESOTA INC1 citations72

US11655811B2May 23, 2023

Method and apparatus for mounting a diaphragm of a pump

GRACO MINNESOTA INC0 citations63

US12553425B2Feb 17, 2026

Cooling for an electrically operated displacement pump

GRACO MINNESOTA INC0 citations62

US12253071B2Mar 18, 2025

Drive system for a positive displacement pump

GRACO MINNESOTA INC0 citations62

US12145169B2Nov 19, 2024

Portable airless sprayer

GRACO MINNESOTA INC0 citations62

US12092090B2Sep 17, 2024

Electrically operated displacement pump control system and method

GRACO MINNESOTA INC0 citations62

US11905939B2Feb 20, 2024

Mechanically driven modular diaphragm pump

GRACO MINNESOTA INC0 citations62

USD1014561SFeb 13, 2024

Displacement pump control box with center section

GRACO MINNESOTA INC1 citations62

USD1006830SDec 5, 2023

Control box for a displacement pump

GRACO MINNESOTA INC0 citations62

US11759808B1Sep 19, 2023

Portable airless sprayer

GRACO MINNESOTA INC0 citations62

US11639713B2May 2, 2023

Mechanically driven modular diaphragm pump

GRACO MINNESOTA INC0 citations62

THOMPSON DAVID J

1 patent

US8596555B2Dec 3, 2013

Portable airless sprayer

THOMPSON DAVID J57 citations95

MUETZEL PAMELA J

1 patent

USD651691SJan 3, 2012

Airless fine finish paint sprayer

MUETZEL PAMELA J41 citations91

HINES BRADLEY H

1 patent

USD692095SOct 22, 2013

Airless paint sprayer

HINES BRADLEY H33 citations89

BECKER STEVE D

1 patent

US9192952B2Nov 24, 2015

Control valve for airless sprayer pressure adjustment

BECKER STEVE D26 citations87

KINNE ROBERT W

1 patent

US9085008B2Jul 21, 2015

Electrostatic discharge control and isolation system for spraying systems

KINNE ROBERT W10 citations79

JOHNSON HAROLD D

1 patent

US9016599B2Apr 28, 2015

Wobble assembly for fluid pumping mechanism

JOHNSON HAROLD D17 citations76

Showing the top 50 of 61 patents by PatentIndex Score.