Inventor

William Roberts

Inventor

Centennial, CO, US

Overview

2007–2017

Patent span

Electricity

Primary field (CPC H)

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

F16Bprimary

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges8%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere8%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

G02BOptical elements, systems or apparatus8%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices8%

H01LSemiconductor devices8%

H01QAntennas, i.e. radio aerials8%

H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules8%

H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner8%

H05KPrinted circuits8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to INFINEON TECHNOLOGIES AG (1)· patent assignee history

2007Based in Mechanicsville, VA, US· patent location history

2010Based in Glendale, CA, US· patent location history

2016–2017Patents assigned to ECHOSTAR TECHNOLOGIES LLC (3)· patent assignee history

2016Patents assigned to EASTER JACOB K (1)· patent assignee history

2016Patents assigned to FARAHVASH SHAYAN (1)· patent assignee history

2016Patents assigned to JIN LI (1)· patent assignee history

2016–2017Based in Centennial, CO, US· patent location history

2016Based in Highland, UT, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations