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Inventor

Sarah Funk

Inventor
Canton, MI, US

Overview

25→
Patents
2012–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 25 as inventor

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

Y02Tprimary
Y02TClimate change mitigation technologies related to transportation19%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general18%
F02DControlling combustion engines13%
Y02ATechnologies for adaptation to climate change9%
B01DSeparation6%
B29CShaping or joining of plastics5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
C08LCompositions of macromolecular compounds5%
Y10TTechnical subjects covered by former us classification5%
A61FFilters implantable into blood vessels3%
PatentTitleYear
11,060,429Diesel exhaust fluid quality based dosing adjustment, alerts, and inducement2021D0890533Rolled paper product202010,690,079Method for diagnosing and controlling ammonia oxidation in selective catalytic reduction devices202010,450,933Downstream oxygen sensor performance for selective catalytic reduction201910,450,924Methods for assessing the condition of a selective catalytic reduction devices201910,443,471Selective catalytic reduction dosing control201910,378,463Selective catalytic reduction steady state ammonia slip detection201910,358,966Limiting exposure of zeolite containing aftertreatment components to rich exhaust conditions201910,323,559Methods for controlling selective catalytic reduction systems201910,247,076Exhaust treatment system including ammonia storage control system201910,215,072Methods for controlling and detecting catalyst poisoning of selective catalytic reduction devices201910,082,061Predictive control for slip and breakthrough determination of selective catalytic reduction systems20189,617,400'Fragranced water-sensitive film'20179,574,483'System and method for controlling exhaust gas temperature during particulate matter filter regeneration'20179,194,268'Exhaust gas treatment system including an enhanced SCR diagnostic unit'20158,927,617'Fragranced water-sensitive film'20158,893,482'System for determining sulfur storage of aftertreatment devices'20148,857,152'System and method for unloading hydrocarbon emissions from an exhaust after-treatment device'20148,715,262'Barrier flap for an absorbent article'20148,617,495'Exhaust gas aftertreatment desulfurization control'20138,479,495'Environmental factor based particulate filter regeneration'20138,402,748'Diesel fuel alternative detection and correction systems and methods'20138,329,601'Biodegradable and renewable film'20128,327,621'Oxidation catalyst outlet temperature correction systems and methods'20128,283,006'Injection molding material containing starch and plant protein'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to GM GLOBAL TECH OPERATIONS INC (7)· patent assignee history
2012–2017Patents assigned to FUNK SARAH (6)· patent assignee history
2012–2020Patents assigned to KIMBERLY CLARK CO (6)· patent assignee history
2012–2015Patents assigned to FUNK SARAH A (4)· patent assignee history
2012–2021Based in Canton, MI, US· patent location history
2012–2020Based in Omro, WI, US· patent location history
2017–2021Patents assigned to GM GLOBAL TECH OPERATIONS LLC (12)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GM GLOBAL TECH OPERATIONS LLC122017–2021
GM GLOBAL TECH OPERATIONS INC72012–2015
FUNK SARAHself62012–2017
KIMBERLY CLARK CO62012–2020
FUNK SARAH Aself42012–2015
Locations
LocationPatentsSpan
Canton, MI, US192012–2021
Omro, WI, US62012–2020