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Inventor

Patrick Underwood

Inventor
Spokane, WA, US

Overview

4→
Patents
2020–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

B21Cprimary
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling20%
C22CAlloys20%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys20%
C23CCoating metallic material20%
B21JForging7%
C21DModifying the physical structure of ferrous metals7%
H01JElectric discharge tubes or discharge lamps7%
PatentTitleYear
11,035,036Method of forming copper alloy sputtering targets with refined shape and microstructure202110,851,447ECAE materials for high strength aluminum alloys202010,760,156Copper manganese sputtering target202010,655,212Sputter trap having multimodal particle size distribution2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to HONEYWELL INT INC (4)· patent assignee history
2020–2021Based in Spokane, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONEYWELL INT INC42020–2021
Locations
LocationPatentsSpan
Spokane, Washington, US42020–2021