Inventor

Quang Duong

Inventor

Denville, NJ, US

Overview

6→

Patents

1997–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 6 as inventor

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

H05Kprimary

H05KPrinted circuits29%

A45CPurses7%

A47BTables7%

B62BHand-propelled vehicles, e.g. hand carts or perambulators7%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%

F25DRefrigerators7%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact7%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%

H02BBoards, substations or switching arrangements for the supply or distribution of electric power7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

PatentTitleYear

11,027,885Container with one or more tray retention portions and support stand2021 6,729,387'Double sided heat exchanger core'2004 6,704,198'Equipment enclosure with heat exchanger'2004 6,345,874'Cabinet mounting structure'2002 6,123,266'Cooling system for stand-alone battery cabinets'2000 5,688,169'Electrical equipment cabinet cooling'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2000Patents assigned to LUCENT TECHNOLOGIES INC (2)· patent assignee history

1997–2004Based in Denville, NJ, US· patent location history

2002Patents assigned to AVAYA TECHNOLOGIES CORP (1)· patent assignee history

2004Patents assigned to AVAVA TECHNOLOGY CORP (2)· patent assignee history

2021Patents assigned to IGLOO PRODUCTS CORP (1)· patent assignee history

2021Based in Katy, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AVAVA TECHNOLOGY CORP	2	2004
LUCENT TECHNOLOGIES INC	2	1997–2000
AVAYA TECHNOLOGIES CORP	1	2002
IGLOO PRODUCTS CORP	1	2021

Locations

Location	Patents	Span
Denville, New Jersey, US	5	1997–2004
Katy, Texas, US	1	2021