Inventor

Dean E. Draxton

Inventor

Park City, UT, US

Overview

1989–2011

Patent span

Mechanical engineering

Primary field (CPC F)

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

F23Nprimary

F23NRegulating or controlling combustion18%

G01KMeasuring temperature18%

F23JRemoval or treatment of combustion products or combustion residues12%

G01NInvestigating or analysing materials by determining their chemical or physical properties12%

B05BSpraying apparatus6%

B08BCleaning in general6%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling6%

F04DNon-positive-displacement pumps6%

F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in a carrier gas or air6%

F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to BABCOCK & WILCOX CO (2)· patent assignee history

1989Based in Grove City, OH, US· patent location history

1992Based in Newark, OH, US· patent location history

2002–2004Patents assigned to COMB SPECIALISTS INC (3)· patent assignee history

2002–2011Based in Park City, UT, US· patent location history

2006–2011Patents assigned to GEN ELECTRIC (3)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations