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Inventor

Jeremiah M. Callahan

Inventor
Sullivan's Island, SC, US

Overview

5→
Patents
2010–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F24Hprimary
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general38%
LOC1525%
F24DDomestic- or space-heating systems, e.g. central heating systems13%
H05BElectric heating13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
PatentTitleYear
D0918495Countertop dishwasher202110,900,668Recirculating fluid heating systems2021D0904703Countertop dishwasher202010,365,013Fluid heater with finite element control20197,817,906'Direct electric resistance liquid heater'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to ISI TECHNOLOGY LLC (1)· patent assignee history
2010–2021Based in Sullivan's Island, SC, US· patent location history
2019–2021Patents assigned to HEATWORKS TECH INC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEATWORKS TECH INC42019–2021
ISI TECHNOLOGY LLC12010
Locations
LocationPatentsSpan
Sullivan's Island, SC, US52010–2021