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Inventor

Richard Joseph Therrien

Inventor
Duxbury, MA, US

Overview

10→
Patents
2014–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

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

B25Jprimary
B25JManipulators32%
A47LDomestic washing or cleaning28%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests28%
LOC158%
G05DSystems for controlling or regulating non-electric variables4%
PatentTitleYear
11,077,558Unmanned ground vehicle with compact manipulator stowing202110,433,696Robotic vacuum cleaning system20199,675,224'Robotic vacuum cleaning system'20179,320,400'Robotic vacuum cleaning system'2016D0747052'Vacuum roller'20169,220,386'Robotic vacuum'2015D0728877'Vacuum roller'20158,955,192'Robotic vacuum cleaning system'20158,910,342'Robotic vacuum cleaning system'20148,881,339'Robotic vacuum'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2019Patents assigned to IROBOT CORP (9)· patent assignee history
2014–2015Patents assigned to BURSAL FARUK HALIL (2)· patent assignee history
2014–2015Patents assigned to GILBERT JR DUANE LEIGH (2)· patent assignee history
2014–2015Patents assigned to MORIN RUSSELL WALTER (2)· patent assignee history
2014–2015Patents assigned to THERRIEN RICHARD JOSEPH (2)· patent assignee history
2014–2019Based in Duxbury, MA, US· patent location history
2021Based in Tyngsboro, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IROBOT CORP92014–2019
BURSAL FARUK HALIL22014–2015
GILBERT JR DUANE LEIGH22014–2015
MORIN RUSSELL WALTER22014–2015
THERRIEN RICHARD JOSEPHself22014–2015
Locations
LocationPatentsSpan
Duxbury, Massachusetts, US92014–2019
Tyngsboro, Massachusetts, US12021