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Inventor

JOHNSON TODD L

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

GRACO MINNESOTA INC

5 patents
USD780227SFeb 28, 2017

Diaphragm pump

GRACO MINNESOTA INC13 citations82
USD771714SNov 15, 2016

Diaphragm pump

GRACO MINNESOTA INC11 citations82
US6675991B2Jan 13, 2004

Uni-drum ram plate for high viscosity materials

GRACO MINNESOTA INC3 citations53
US11754181B2Sep 12, 2023

Overmolded diaphragm for use in a pump

GRACO MINNESOTA INC0 citations50
US10514027B2Dec 24, 2019

High-pressure to low-pressure changeover valve for a positive displacement pump

GRACO MINNESOTA INC0 citations36

BATTELLE ENERGY ALLIANCE LLC

2 patents
US10053887B2Aug 21, 2018

Protective barriers and related methods

BATTELLE ENERGY ALLIANCE LLC3 citations63
US11788320B2Oct 17, 2023

Protective barriers and related methods

BATTELLE ENERGY ALLIANCE LLC1 citations56

(unassigned)

1 patent
US5911193AJun 15, 1999

Conformable insulating pad for use by a canine

19 citations81

JOHNSON TODD L

1 patent
US5085486AFeb 4, 1992

Table and rocking apparatus

JOHNSON TODD L15 citations67

COCHRAN BRYAN C

1 patent
US9291158B2Mar 22, 2016

Overmolded diaphragm pump

COCHRAN BRYAN C1 citations42