Inventor

Stephen J. McPhilliamy

Inventor

Chicago, IL, US

Overview

55→

Patents

1996–2017

Patent span

General tagging of new technological developments

Primary field (CPC Y)

Patents· 55 as inventor

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

C02Fprimary

C02FTreatment of water, waste water, sewage, or sludge9%

H02KDynamo-electric machines9%

LOC265%

Y10TTechnical subjects covered by former us classification5%

E03CDomestic plumbing installations for fresh water or waste water5%

F03BMachines or engines for liquids5%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g5%

Y02ATechnologies for adaptation to climate change5%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

PatentTitleYear

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to KIMBERLY CLARK CO (3)· patent assignee history

1996–2017Based in Chicago, IL, US· patent location history

2002–2004Patents assigned to PLANTRONICS (6)· patent assignee history

2003–2013Patents assigned to ACCESS BUSINESS GROUP INT LLC (36)· patent assignee history

2012–2013Patents assigned to BAARMAN DAVID W (3)· patent assignee history

2015–2017Patents assigned to ILLINOIS TOOL WORKS (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ACCESS BUSINESS GROUP INT LLC	36	2003–2013
ILLINOIS TOOL WORKS	8	2015–2017
PLANTRONICS	6	2002–2004
BAARMAN DAVID W	3	2012–2013
KIMBERLY CLARK CO	3	1996–1998

Locations

Location	Patents	Span
Chicago, Illinois, US	55	1996–2017