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Inventor

Fergus John Downey

Inventor
Raheen, IE

Overview

7→
Patents
2013–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H03Mprimary
H03MCoding36%
H01CResistors18%
H03KPulse technique18%
H03FAmplifiers9%
H10DInorganic electric semiconductor devices9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
11,050,419High-voltage unity-gain buffer202110,615,817Current steering digital to analog converter202010,200,055Glitch characterization in digital-to-analog conversion20199,136,866'Digital-to-analog converter and a method of operating a digital-to-analog converter'20158,723,637'Method for altering electrical and thermal properties of resistive materials'20148,537,043'Digital-to-analog converter with controlled gate voltages'20138,441,335'Method of trimming a thin film resistor, and an integrated circuit including trimmable thin film resistors'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to ANALOG DEVICES INC (3)· patent assignee history
2013–2015Patents assigned to DOWNEY FERGUS JOHN (3)· patent assignee history
2013–2015Patents assigned to MCLACHLAN RODERICK (2)· patent assignee history
2013–2015Based in Edinburgh, GB· patent location history
2013Based in Coolree, IE· patent location history
2014Based in Naas, IE· patent location history
2015–2019Patents assigned to ANALOG DEVICES GLOBAL (2)· patent assignee history
2019–2021Based in Raheen, IE· patent location history
2020Patents assigned to ANALOG DEVICES GLOBAL UNLIMITED CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ANALOG DEVICES INC32013–2014
DOWNEY FERGUS JOHNself32013–2015
ANALOG DEVICES GLOBAL22015–2019
MCLACHLAN RODERICK22013–2015
ANALOG DEVICES GLOBAL UNLIMITED CO12020
Locations
LocationPatentsSpan
Raheen, IE32019–2021
Edinburgh, GB22013–2015
Naas, IE12014
Coolree, IE12013