Inventor

Matthew W. Nuhfer

Inventor

Bethlehem, PA, US

Overview

2013–2020

Patent span

Electricity

Primary field (CPC H)

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

H05Bprimary

H05BElectric heating34%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications29%

H02JElectric power networks9%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%

G01RMeasuring electric variables6%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%

F21SNon-portable lighting devices3%

F21VFunctional features or details of lighting devices or systems thereof3%

H01HElectric switches3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to LUTRON ELECTRONICS CO (9)· patent assignee history

2013–2014Patents assigned to NUHFER MATTHEW W (6)· patent assignee history

2013–2014Patents assigned to SHEARER THOMAS M (6)· patent assignee history

2013–2014Patents assigned to CHITTA VENKATESH (5)· patent assignee history

2013–2014Patents assigned to IYER KARTIK (4)· patent assignee history

2013–2015Based in Bethlehem, PA, US· patent location history

2014Based in Bethelhem, PA, US· patent location history

2018–2020Based in Medford, MA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations