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Inventor

David W. Copeland

Inventor
Mountain View, CA, US

Overview

10→
Patents
2009–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H05Kprimary
H05KPrinted circuits32%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1027%
H01LSemiconductor devices18%
B82YSpecific uses or applications of nanostructures9%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
H01RElectrically-conductive connections5%
PatentTitleYear
9,773,718'Winged heat sink'20179,390,994'Heat sinks with interdigitated heat pipes'20169,355,932'Heat dissipation structure for an integrated circuit (IC) chip'20169,184,108'Heat dissipation structure for an integrated circuit (IC) chip'20158,097,813'Carbon nanotube based interposer'20128,085,540'Tandem fan assembly with airflow-straightening heat exchanger'20117,804,687'Liquid-cooled rack with pre-cooler and post-cooler heat exchangers used for EMI shielding'20107,791,194'Composite interconnect'20107,667,967'Liquid-cooled rack with optimized rack heat exchanger design for non-uniform power dissipation'20107,619,308'Multi-lid semiconductor package'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2010Patents assigned to SUN MICROSYSTEMS INC (2)· patent assignee history
2009–2017Based in Mountain View, CA, US· patent location history
2010–2012Patents assigned to ORACLE AMERICA INC (4)· patent assignee history
2011–2015Patents assigned to COPELAND DAVID W (3)· patent assignee history
2015–2017Patents assigned to ORACLE INT CORP (4)· patent assignee history
2015Patents assigned to ANKIREDDI SESHASAYEE S (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ORACLE AMERICA INC42010–2012
ORACLE INT CORP42015–2017
COPELAND DAVID Wself32011–2015
SUN MICROSYSTEMS INC22009–2010
ANKIREDDI SESHASAYEE S12015
Locations
LocationPatentsSpan
Mountain View, California, US102009–2017