LexDanaLexDanabeta
Inventor

Andrew Kirk Dummer

Inventor
Chapel Hill, NC, US

Overview

16→
Patents
2005–2019
Patent span
Physics
Primary field (CPC G)

Patents· 16 as inventor

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

G07Fprimary
G07FCoin-freed or like apparatus18%
G01NInvestigating or analysing materials by determining their chemical or physical properties12%
H05BElectric heating12%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
B23KSoldering or unsoldering3%
C08LCompositions of macromolecular compounds3%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like3%
E02DFoundations3%
PatentTitleYear
10,278,250Lighting fixture providing variable CCT20199,961,770Solder pads, methods, and systems for circuitry components20189,723,680'Digitally controlled driver for lighting fixture'20179,686,477'Lighting fixture with image sensor'20179,006,986'Semiconductor light emitting devices having selectable and/or adjustable color points and related methods'20158,827,113'Methods and apparatus for dispensing solid articles'20148,791,642'Semiconductor light emitting devices having selectable and/or adjustable color points and related methods'20148,777,055'Passive device for staging and dispensing objects'20148,281,955'Passive device for staging and dispensing objects'20128,061,560'Passive device for staging and dispensing objects'20117,870,973'Methods and apparatus for dispensing solid articles'20117,837,061'Methods and apparatus for dispensing solid pharmaceutical articles'20107,389,199'Method of determining a dimension of a sample of a construction material and associated apparatus'20086,990,848'System and method for determining material properties of samples'20066,928,891'Material sample preparation apparatus and method'20056,915,216'Measurement device incorporating a locating device and a portable handheld computer device and associated apparatus, system and method'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2008Based in Durham, NC, US· patent location history
2010–2014Patents assigned to PARATA SYSTEMS LLC (6)· patent assignee history
2010–2019Based in Chapel Hill, NC, US· patent location history
2011–2014Patents assigned to DUMMER ANDREW KIRK (3)· patent assignee history
2011–2012Patents assigned to CORA JASON (2)· patent assignee history
2011–2012Patents assigned to FARNSWORTH BRYAN PATRICK (2)· patent assignee history
2014–2019Patents assigned to CREE INC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CREE INC62014–2019
PARATA SYSTEMS LLC62010–2014
DUMMER ANDREW KIRKself32011–2014
CORA JASON22011–2012
FARNSWORTH BRYAN PATRICK22011–2012
Locations
LocationPatentsSpan
Chapel Hill, NC, US122010–2019
Durham, NC, US42005–2008