Derek B. Workman — 9 Patents at Delphi Technologies

Derek B. Workman has been granted 9 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2003 and the most recent in September 2010. Derek B. Workman ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Derek B. Workman in Noblesville, IN, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7790814	Radiopaque polymers for circuit board assembly	Rafil A. Basheer	2010-09-07
7754824	Dendritic polyol, cycloaliphatic epoxy resin and cationic initiator	Rafil A. Basheer, Arun K. Chaudhuri, Mohamed Bouguettaya	2010-07-13
7498197	Silica nanoparticles thermoset resin compositions	Rafil A. Basheer, Mohamed Bouguettaya	2009-03-03
7331106	Underfill method	Arun K. Chaundhuri, Eric Berg	2008-02-19
7205652	Electronic assembly including multiple substrates	M. Ray Fairchild, Dwadasi Hare Rama Sarma, Daniel R. Harshbarger	2007-04-17
7202571	Electronic module with form in-place pedestal	Brian Thompson, Charles I. Delheimer, Jeenhuei Tsai, Matthew R. Walsh, Scott D. Brandenburg	2007-04-10
7119449	Enhancement of underfill physical properties by the addition of thermotropic cellulose	Arun K. Chaudhuri, David W. Ihms	2006-10-10
6943058	No-flow underfill process and material therefor	Arun K. Chaudhuri, Frank Stepniak, Matthew R. Walsh	2005-09-13	$1,742,000
6660560	No-flow underfill material and underfill method for flip chip devices	Arun K. Chaudhuri, Matthew R. Walsh	2003-12-09	$5,891,000

Derek B. Workman — 9 Patents

Issued Patents All Time

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