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Inventor

Todd Kreft

Inventor
Richfield, MN, US

Overview

12→
Patents
2011–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 12 as inventor

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

F24Fprimary
F24FAir-conditioning40%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications37%
G05BControl or regulating systems in general13%
G05DSystems for controlling or regulating non-electric variables10%
PatentTitleYear
10,670,288Demand control ventilation system with commissioning and checkout sequence control202010,429,861Economizer controller plug and play system recognition with automatic user interface population20199,765,986'Demand control ventilation system with commissioning and checkout sequence control'20179,703,299'Economizer controller plug and play system recognition with automatic user interface population'20179,500,382'Automatic calibration of a demand control ventilation system'20169,255,720'Demand control ventilation system with commissioning and checkout sequence control'20169,097,432'Economizer control'20158,719,720'Economizer controller plug and play system recognition with automatic user interface population'20148,688,278'Economizer control'20148,364,318'Demand control ventilation with fan speed control'20138,195,335'Economizer control'20128,066,558'Demand control ventilation sensor failure'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to HONEYWELL INT INC (12)· patent assignee history
2011–2016Patents assigned to KREFT TODD (8)· patent assignee history
2011–2020Based in Richfield, MN, US· patent location history
2012–2016Patents assigned to GRABINGER CORY (6)· patent assignee history
2012–2016Patents assigned to WACKER PAUL (5)· patent assignee history
2013–2016Patents assigned to THOMLE ADRIENNE (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONEYWELL INT INC122011–2020
KREFT TODDself82011–2016
GRABINGER CORY62012–2016
THOMLE ADRIENNE52013–2016
WACKER PAUL52012–2016
Locations
LocationPatentsSpan
Richfield, Minnesota, US122011–2020