1
Daniel N Ozick, Andrea M Okerholm, Jeffrey W Mammen, Michael J Halloran, Paul E Sandin, Chikyung Won: Autonomous coverage robot navigation system. iRobot Corporation, Fish & Richardson P C, February 19, 2013: US08380350 (30 worldwide citation)

An autonomous mobile robot system for bounded areas including a navigation beacon and an autonomous coverage robot. The navigation beacon has a gateway beacon emitter arranged to transmit a gateway marking emission with the navigation beacon disposed within a gateway between the first bounded area a ...


2
Daniel N Ozick, Andrea M Okerholm, Jeffrey W Mammen, Michael J Halloran, Paul E Sandin, Chikyung Won: Autonomous coverage robot navigation system. iRobot Corporation, Fish & Richardson P C, December 10, 2013: US08606401 (6 worldwide citation)

A navigation beacon controls movement of a mobile robot in first and second areas. The navigation beacon includes a portable housing, a power source, and an emitter. The emitter is operable to emit a gateway marking emission when the robot is within a field of detection that extends between the area ...


3
Michael J Halloran, Jeffrey W Mammen, Tony L Campbell, Jason S Walker, Paul E Sandin, John N Billington Jr, Daniel N Ozick: Robot system. iRobot Corporation, Fish & Richardson P C, March 21, 2017: US09599990 (2 worldwide citation)

A power-saving robot system includes at least one peripheral device and a mobile robot. The peripheral device includes a controller having an active mode and a hibernation mode, and a wireless communication component capable of activation in the hibernation mode. A controller of the robot has an act ...


4
Ozick Daniel N, Okerholm Andrea M, Mammen Jeffry W, Halloran Michael J, Sandin Paul E, Won Chikyung: Autonomous coverage robot navigation system. Irobot Corporation, Ozick Daniel N, Okerholm Andrea M, Mammen Jeffry W, Halloran Michael J, Sandin Paul E, Won Chikyung, HENNESSEY Gilbert H, June 7, 2007: WO/2007/065030 (2 worldwide citation)

An autonomous mobile robot system for adjacent bounded areas (204; 206) including a navigation beacon (150, 202, 203, 304) and an autonomous coverage robot (100, 212, 302). The navigation beacon has a gateway beacon emitter (152) arranged to transmit a gateway marking emission (208, 316) with the na ...


5
Daniel N Ozick, Andrea M Okerholm, Jeffrey W Mammen, Michael J Halloran, Paul E Sandin, Chikyung Won: Autonomous coverage robot navigation system. iRobot Corporation, Fish & Richardson P C, September 29, 2015: US09144360 (1 worldwide citation)

An autonomous mobile robot system for bounded areas including a navigation beacon and an autonomous coverage robot. The navigation beacon has a gateway beacon emitter arranged to transmit a gateway marking emission with the navigation beacon disposed within a gateway between the first bounded area a ...


6
Michael J Halloran, Jeffrey W Mammen, Tony L Campbell, Jason S Walker, Paul E Sandin, John N Billington Jr, Daniel N Ozick: Robot system. iRobot Corporation, Fish & Richardson P C, February 27, 2018: US09901236

A power-saving robot system includes at least one peripheral device and a mobile robot. The peripheral device includes a controller having an active mode and a hibernation mode, and a wireless communication component capable of activation in the hibernation mode. A controller of the robot has an act ...


7
Ozick Daniel N, Okerholm Andrea M, Mammen Jeffry W, Halloran Michael J, Sandin Paul E, Won Chikyung: Autonomous coverage robot navigation system. Irobot, June 3, 2009: EP2065774-A1

A method of navigating an autonomous coverage robot (100,212,302) between bounded areas. A navigation beacon (150,202,203,304) is positioned in a gateway (210) between adjoining first and second bounded areas (204; 206). The beacon is configured to transmit a gateway marking emission (208) across th ...


8
OZICK DANIEL N , OKERHOLM ANDREA M , MAMMEN JEFFRY W , HALLORAN MICHAEL J , SANDIN PAUL E , WON CHIKYUNG : [de] Roboternavigationssystem mit autonomer Abdeckung, [en] Autonomous coverage robot navigation system, [fr] Système de navigation par robot autonome parcourant une zone. IROBOT CORP , January 28, 2015: EP2829939-A1

[en] A method of navigating an autonomous coverage robot (100,212,302) between bounded areas. A navigation beacon (150,202,203,304) is positioned in a gateway (210) between adjoining first and second bounded areas (204 206). The beacon is configured to transmit a gateway marking emission (208) acros ...


9
Ozick Daniel N, Okerholm Andrea M, Mammen Jeffry W, Halloran Michael J, Sandin Paul E, Won Chikyung: Autonomous coverage robot navigation system. Irobot, December 29, 2010: EP2267568-A2

A method of navigating an autonomous coverage robot (100,212,302) between bounded areas. A navigation beacon (150,202,203,304) is positioned in a gateway (210) between adjoining first and second bounded areas (204; 206). The beacon is configured to transmit a gateway marking emission (208) across th ...


10
Ozick Daniel N, Okerholm Andrea M, Mammen Jeffry W, Halloran Michael J, Sandin Paul E, Won Chikyung: Autonomous coverage robot navigation system. Irobot, September 3, 2008: EP1963940-A2

A coverage robot (100) including a chassis (202), multiple drive wheel assemblies (110a-b) disposed on the chassis, and a cleaning assembly (112,102) carried by the chassis. Each drive wheel assembly includes a drive wheel assembly housing (324a-b), a wheel (326a-b) rotatably coupled to the housing, ...