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Inventor

Dean W. Johnson

Inventor
Springvale, ME, US

Overview

4→
Patents
2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines17%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
Y02TClimate change mitigation technologies related to transportation17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
F02KJet-propulsion plants8%
G06KGraphical data reading8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
PatentTitleYear
11,085,332BOAS retention assembly with interlocking ring structures202111,085,317CMC BOAS assembly202111,001,466Trackable, packetized distrubution system202110,896,302Systems and methods for tracking items using bonding materials2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to COUNTED LLC (2)· patent assignee history
2021Patents assigned to RAYTHEON TECH CORP (2)· patent assignee history
2021Patents assigned to UNITED TECHNOLOGIES CORP (2)· patent assignee history
2021Based in Springvale, ME, US· patent location history
2021Based in Cottonwood Heights, UT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COUNTED LLC22021
RAYTHEON TECH CORP22021
UNITED TECHNOLOGIES CORP22021
Locations
LocationPatentsSpan
Springvale, ME, US22021
Cottonwood Heights, UT, US22021