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Inventor

Donald G. McCollor

Inventor
Springboro, OH, US

Overview

3→
Patents
1986–2009
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation20%
B64CAeroplanes20%
B64DEquipment for fitting in or to aircraft20%
F23JRemoval or treatment of combustion products or combustion residues20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
7,574,968'Method and apparatus for capturing gas phase pollutants such as sulfur trioxide'20095,277,693'Flight activated anti-G valve (FAAGV)'19944,632,341'Stabilizing force feedback in bio-actuated control systems'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to US AIR FORCE (1)· patent assignee history
1986–1994Based in Springboro, OH, US· patent location history
1994Patents assigned to US ARMY (1)· patent assignee history
2009Patents assigned to ALSTOM TECHNOLOG LTD (1)· patent assignee history
2009Patents assigned to ENERGY & ENVIRON RES CT FOUND (1)· patent assignee history
2009Patents assigned to MARSULEX ENVIRONMENTAL TECH (1)· patent assignee history
2009Based in Grand Forks, ND, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALSTOM TECHNOLOG LTD12009
ENERGY & ENVIRON RES CT FOUND12009
MARSULEX ENVIRONMENTAL TECH12009
US AIR FORCE11986
US ARMY11994
Locations
LocationPatentsSpan
Springboro, OH, US21986–1994
Grand Forks, ND, US12009