Inventor

Kevin M. Irwin

Inventor

Tucson, AZ, US

Overview

9→

Patents

2007–2018

Patent span

General tagging of new technological developments

Primary field (CPC Y)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Kprimary

F16KValves22%

Y10TTechnical subjects covered by former us classification22%

B62DMotor vehicles13%

B05BSpraying apparatus9%

Y02TClimate change mitigation technologies related to transportation9%

B60GVehicle suspension arrangements4%

F03BMachines or engines for liquids4%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g4%

H02KDynamo-electric machines4%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%

PatentTitleYear

10,071,777Aerodynamic actuator control systems and methods2018 10,065,688Vehicle, system, and method for controlling active aerodynamic elements2018 9,713,947'Vehicle ride-height determination for control of vehicle aerodynamics'2017 8,294,292'Power supply system'2012 8,235,352'Diaphragm valve for irrigation systems'2012 7,694,934'Diaphragm valve for irrigation systems'2010 7,552,906'Valve assembly'2009 7,503,348'Low-flow valve'2009 7,201,187'Low-flow valve'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to RAIN BIRD CORP (6)· patent assignee history

2007–2012Based in Tucson, AZ, US· patent location history

2012Patents assigned to IRWIN KEVIN M (2)· patent assignee history

2012Patents assigned to ABUNDIS CARLOS ANTONIO LOPEZ (1)· patent assignee history

2012Patents assigned to ADDAI-GYANSA DAVID (1)· patent assignee history

2017–2018Patents assigned to GM GLOBAL TECH OPERATIONS LLC (3)· patent assignee history

2017–2018Based in Royal Oak, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RAIN BIRD CORP	6	2007–2012
GM GLOBAL TECH OPERATIONS LLC	3	2017–2018
IRWIN KEVIN Mself	2	2012
ABUNDIS CARLOS ANTONIO LOPEZ	1	2012
ADDAI-GYANSA DAVID	1	2012

Locations

Location	Patents	Span
Tucson, AZ, US	6	2007–2012
Royal Oak, MI, US	3	2017–2018