Inventor

Brian Chandler Barr

Inventor

Schenectady, NY, US

Overview

2012–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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 turbines26%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants26%

Y02TClimate change mitigation technologies related to transportation26%

B24BMachines, devices, or processes for grinding or polishing5%

F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

G02BOptical elements, systems or apparatus5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2012–2017Patents assigned to GEN ELECTRIC (5)· patent assignee history

2012–2015Patents assigned to BARR BRIAN CHANDLER (3)· patent assignee history

2012–2015Based in Schenectady, NY, US· patent location history

2015Patents assigned to KAJFASZ GREGORY JOHN (2)· patent assignee history

2015Patents assigned to KEITH BRIAN DAVID (2)· patent assignee history

2017Based in Niskayuna, NY, US· patent location history

2018–2021Patents assigned to Cyclone Biosciences LLC (2)· patent assignee history

2018–2021Based in Scottsdale, AZ, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations