Inventor

John D. Sullivan

Inventor

Edgewood, MD, US

Overview

1979–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 25 as inventor

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

F42Bprimary

F42BExplosive charges, e.g. for blasting, fireworks, ammunition15%

C06BExplosives or thermic compositions6%

F23DBurners6%

F23NRegulating or controlling combustion6%

G06FElectric digital data processing6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

Y10TTechnical subjects covered by former us classification6%

F01DNon-positive displacement machines or engines, e.g. steam turbines4%

F04DNon-positive-displacement pumps4%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants4%

PatentTitleYear

11,122,795Aortic cannula for ex vivo organ care system2021 8,460,164'Exercise apparatus and method of use'2013 8,215,951'High temperature fiber composite burner surface'2012 7,822,766'Referential integrity across a distributed directory'2010 7,478,026'Application programming interface simulator for a data storage system'2009 7,454,426'Referential integrity across a distributed directory'2008 7,048,536'Temperature-compensated combustion control'2006 6,984,122'Combustion control with temperature compensation'2006 6,776,609'Apparatus and method of operation for burners that use flue gas recirculation (FGR)'2004 6,007,648'Liquid explosive composition'1999 5,489,190'Dynamic oil scavenge system'1996 H0001457'Fuel air explosive canister'1995 5,425,311'Hybrid warhead'1995 5,386,778'Process for visualization of a blast wave'1995 5,331,896'Process for visualization of a detonation wave'1994 5,326,631'Unsintered fiber burner made with metal fibers, ceramic fibers and binding agent'1994 5,303,653'High explosive disseminator for a high explosive air bomb'1994 5,207,559'Variable geometry diffuser assembly'1993 5,140,908'Liquid explosive with initiator'1992 4,892,597'Dissolved trinitrotoluene in sensitized nitromethane'1990 4,815,385'Blast focusing method and apparatus'1989 H0000162'System and method for wide-area mine clearance'1986 H0000161'Small fuel-air explosive bottle'1986 4,399,513'Machine monitoring system and apparatus'1983 4,175,701'Aircraft spraying system and method'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1996Based in Phoenix, AZ, US· patent location history

1986–1999Based in Edgewood, MD, US· patent location history

1989–1999Patents assigned to US ARMY (9)· patent assignee history

1993–1996Patents assigned to ALLIED SIGNAL INC (2)· patent assignee history

1994–2012Patents assigned to ALZETA CORP (5)· patent assignee history

1994–2012Based in Fremont, CA, US· patent location history

2008–2010Patents assigned to IBM (2)· patent assignee history

2008–2010Based in Austin, TX, US· patent location history

2009Patents assigned to EMC CORP (1)· patent assignee history

2021Based in Groton, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
US ARMY	9	1989–1999
ALZETA CORP	5	1994–2012
ALLIED SIGNAL INC	2	1993–1996
IBM	2	2008–2010
EMC CORP	1	2009

Locations

Location	Patents	Span
Edgewood, Maryland, US	11	1986–1999
Fremont, California, US	5	1994–2012
Phoenix, AZ, US	3	1979–1996
Austin, Texas, US	2	2008–2010
Groton, Massachusetts, US	1	2021