Inventor

Michael John Brown

Inventor
Columbia, SC, US

Overview

5→
Patents
1999–2020
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.

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines13%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
B05BSpraying apparatus6%
B05DProcesses for applying fluent materials to surfaces, in general6%
C23CCoating metallic material6%
F03DWind motors6%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g6%
F16JPistons6%
G09FDisplaying6%
G11BInformation storage based on relative movement between record carrier and transducer6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Based in Pinelands, ZA· patent location history
2007Patents assigned to SONY ELECTRONICS INC (1)· patent assignee history
2007Based in Terre Haute, IN, US· patent location history
2013–2020Patents assigned to GEN ELECTRIC (3)· patent assignee history
2013Patents assigned to BROWN MICHAEL JOHN (1)· patent assignee history
2013Patents assigned to JOHNSON STEPHEN BERTRAM (1)· patent assignee history
2013Patents assigned to SIMMERER STEFAN (1)· patent assignee history
2013–2020Based in Columbia, SC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC32013–2020
BROWN MICHAEL JOHNself12013
JOHNSON STEPHEN BERTRAM12013
SIMMERER STEFAN12013
SONY ELECTRONICS INC12007
Locations
LocationPatentsSpan
Columbia, SC, US32013–2020
Terre Haute, IN, US12007
Pinelands, ZA11999