LexDanaLexDanabeta
Inventor

Thomas J. Restis

Inventor
Buffalo Grove, IL, US

Overview

7→
Patents
2000–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H05Bprimary
H05BElectric heating17%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems8%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general8%
G05DSystems for controlling or regulating non-electric variables8%
G08BSignalling systems, e.g. personal calling systems8%
H01HElectric switches8%
H02HEmergency protective circuit arrangements8%
F21VFunctional features or details of lighting devices or systems thereof4%
H01CResistors4%
H01LSemiconductor devices4%
PatentTitleYear
10,254,010Current-based status monitor for electronic controller of multiple fluid line heaters20199,715,813'Visibility electronic controller and current-based status monitor'20179,578,689'High temperature gas line heater system including silicone foam rubber'2017D0756826'Electronic controller module'20169,300,124'Thermally isolating hermetic electrical feed-through'20167,367,114'Method for plasma etching to manufacture electrical devices having circuit protection'20086,078,245'Containment of tin diffusion bar'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2008Patents assigned to LITTELFUSE INC (2)· patent assignee history
2000–2008Based in Des Plaines, IL, US· patent location history
2016Patents assigned to DUREX INTERNAT CORP (2)· patent assignee history
2016–2017Patents assigned to RESTIS THOMAS J (2)· patent assignee history
2016–2019Based in Buffalo Grove, IL, US· patent location history
2017–2019Patents assigned to DUREX INT CORP (3)· patent assignee history
2017Patents assigned to CLAUSEN CASEY C (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DUREX INT CORP32017–2019
DUREX INTERNAT CORP22016
LITTELFUSE INC22000–2008
RESTIS THOMAS Jself22016–2017
CLAUSEN CASEY C12017
Locations
LocationPatentsSpan
Buffalo Grove, Illinois, US52016–2019
Des Plaines, Illinois, US22000–2008