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Inventor

Etty Lee

Inventor
Winchester, MA, US

Overview

3→
Patents
2017–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

H04Bprimary
H04BTransmission50%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact25%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application25%
PatentTitleYear
11,041,676Heat exchanger202110,128,898Method, system, and apparatus for spectrum sensing of radar signals20189,647,719'Method, system, and apparatus for spectrum sensing of radar signals'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to FEDERATED WIRELESS INC (2)· patent assignee history
2017–2018Based in Winchester, MA, US· patent location history
2021Patents assigned to LG ELECTRONICS INC (1)· patent assignee history
2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FEDERATED WIRELESS INC22017–2018
LG ELECTRONICS INC12021
Locations
LocationPatentsSpan
Winchester, Massachusetts, US22017–2018
Seoul, KR12021