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Inventor

Than Nguyen

Inventor
Springfield, VA, US

Overview

3→
Patents
2000–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Hprimary
H01HElectric switches67%
A61NElectrotherapy33%
PatentTitleYear
11,130,004Brachytherapy apparatus and methods for using them20216,354,161'Spring powered switch and method and apparatus for testing the same'20026,150,625'Vacuum circuit breaker with contact wear indicator tool'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2002Patents assigned to EATON CORP (2)· patent assignee history
2000–2002Based in Springfield, VA, US· patent location history
2021Patents assigned to CIANNA MEDICAL INC (1)· patent assignee history
2021Based in Huntington Beach, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON CORP22000–2002
CIANNA MEDICAL INC12021
Locations
LocationPatentsSpan
Springfield, Virginia, US22000–2002
Huntington Beach, California, US12021