Inventor

David James Duckman

Inventor

Costa Mesa, CA, US

Overview

13→

Patents

2001–2019

Patent span

Physics

Primary field (CPC G)

Patents· 13 as inventor

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

G06Fprimary

G06FElectric digital data processing61%

H04LTransmission of digital information, e.g. telegraphic communication17%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use17%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%

PatentTitleYear

10,210,105Inline PCI-IOV adapter2019 10,152,433Inline PCI-IOV adapter2018 9,852,087Inline PCI-IOV adapter2017 8,145,805'Method for re-sequencing commands and data between a master and target devices utilizing parallel processing'2012 7,721,033'Interrupt notification block'2010 7,565,471'Message signaled interrupt extended (MSI-X) auto clear and failsafe lock'2009 7,403,203'Stacking series of non-power-of-two frame buffers in a memory array'2008 7,159,048'Direct memory access (DMA) transfer buffer processor'2007 7,149,823'System and method for direct memory access from host without processor intervention wherein automatic access to memory during host start up does not occur'2006 7,093,037'Generalized queue and specialized register configuration for coordinating communications between tightly coupled processors'2006 7,062,615'Multi-channel memory access arbitration method and system'2006 6,314,100'Method of validation and host buffer allocation for unmapped fibre channel frames'2001 6,304,910'Communication processor having buffer list modifier control bits'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to EMULEX CORP (2)· patent assignee history

2001–2007Based in Long Beach, CA, US· patent location history

2006–2012Patents assigned to EMULEX DESIGN & MFG CORP (8)· patent assignee history

2006–2019Based in Costa Mesa, CA, US· patent location history

2012–2017Patents assigned to DUCKMAN DAVID JAMES (2)· patent assignee history

2017–2018Patents assigned to AVAGO TECHNOLOGIES GENERAL IP (2)· patent assignee history

2018–2019Patents assigned to AVAGO TECH INT SALES PTE LID (2)· patent assignee history

2018Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMULEX DESIGN & MFG CORP	8	2006–2012
AVAGO TECH INT SALES PTE LID	2	2018–2019
AVAGO TECHNOLOGIES GENERAL IP	2	2017–2018
DUCKMAN DAVID JAMESself	2	2012–2017
EMULEX CORP	2	2001

Locations

Location	Patents	Span
Costa Mesa, California, US	9	2006–2019
Long Beach, California, US	3	2001–2007
San Jose, California, US	1	2018